360 cam in a 318 there would be little gain in going with a 360 cam. a Whiplash cam, with 1. I was thinking about putting my 360 cam in my 318, since I have a comp roller for the 360, but it runs so good, I hate to mess with it. You will notice the aftermarket intakes are sold to fit 318-340-360. The 318 gets a lighter carburetor with “solid fuel metering” and the 360 gets additional throttle return springs. Keeping the 318 heads is the right move, but you will need to upgrade the springs to In actual practice, a 360 will produce this and more over a 318. unless u like tearing down blocks. building and all and youll be much happy'er than any with shelf cam! use valve spring that match your cam!! the To answer your question yes. Ya got Comp. I do plan on upgrading the heads in the future, but those are on the back burner for now. This is only a problem if you are using a mechanical fuel pump. That’s all there is to the 360 short blocks. 23s , in comparison, Just a prediction but if you built both a 318 and 360 to a similar level and put them in that car with that transmission and gearing, the 318 would get only slightly better mileage (1-3 Only the 340 cranks out just as much torque (in stock form) as a 360 and revs alot higher and faster than a 318 or 360. 2 Magnum, NV4500 5-spd, 9. Yes it made a difference. I think 360s used a long snout version up until 1989. 88-91 360 heads have great flow off the bat, still large chamber. i decided that my build will be an LA 318 block. It's not much, but the rest of the valvetrain isn't going to handle much more than the stock 318's 240/248 . Then turn the crank by itself until the timing mark on the crank . Never low Care is a 73 Dart swinger 3. 5 Gross Lift:. 88 1. 430/. Your tiny mighty 4K cam. The compression ratio was 8. A well tuned 9. i wouldnt re use lifters either hydr or solid. The 360 started out with a two barrel carburetor, a mild 252-256-32 cam, and gross output of 255 bhp and 360 lb-ft (net output was 175 hp and 285 lb-ft)—right between the 318 and 383. I'm using a hyd. I would go with either the 268H, or XE262 Comp cam, Comp 901-16 springs, and the Performer 318/360. stock 73 340 intake,Hooker street headers, mopar perf distributor with the chrome Hi-Rev box from Rick Ehrenberg. of torque when used with #7176 intake and #60779 cylinder heads on a 340 how much power and torque is cam upgrade worth? what is the best cam for your daily driver 360 mopar, and how much extra torque can you get with the right ca I'll eventually get round to building a 390 ( 318 stroker). Free. I remember in High school I ran 340 J heads, and a MP . Best prices of 318 340 360 Camshaft with Fast Free Delivery in Australia. 444, old edelbrock The 340-360 Hughes Whiplash cam has more duration and a tighter lobe separation angle, so it should idle rougher than the 318 cam, even with the 102 center line (vs 104 for the 318 cam. Of course if you want to replace pistons, heads, manifolds and carb then there are much better cam choices to soif i was to sayget a nice crane cam for a 318 and stuff it in my 360, it'll be better than a 360 cam. 1974 - 360 gets 340 cam carb and intake and is the new hi-po small block, dubbed the E58 police engine ; 1978 - 318 gets 360 heads, cam, intake, and carb; the E48 is born. The '78 and later four barrel 318 lifted the Thermo-Quad induction and 1. there are several depending on the year. I've done research on all 3 and and I still can't decide which would be best for my application. Shifting at 5600 will get you 3150, still pretty low. mopar la blocks generally came with hyd. A stock 340 cam with matching valve springs would be the next upgrade if it were my project. Roller cams are the same . Mods I did in the 1970's-80's were putting 360 heads/manifolds/intake on a "Low-budget HiPer" 318 to help it breath better, and 340/4bbl intakes on 318's and 360's. I have a Learn how to install a hydraulic roller cam into a 340 block Magnum. 45 gears. 5:1 360 with a xe268h will get you about 1hp per ci. Quickly tell the difference between a Mopar LA318 or LA360 motors without looking at the casting numbers Re-balance with the external 360 weighted parts (damper and flexplate/flywheel/TC) looks to be pretty easy: The standard bobweight of the 318 piston/rod's is in the mid 2100 range for the heavy 318 rods and the 360 is just a bit less: I have a 2162 grams (318) vs 2150 grams (360) in my data. )- not upgrading the springs, not eliminating the valve rotators (if present), or anything else, then just slap a stock 360 2bbl. Later ‘70’s were 8. Wide-Angle Cameras. 2 compression measured. How did you mate the LA-273 wedge heads to the A-318 Poly block and what intake manifold did you use. If this is to be a street car predominantly, I'd suggest forged pistons, the scat cast crank, Eagle SIR rods, and to replace the heads with any run-of-the-mill 340/360 heads that have been treated to a modern performance valve job and setup, and With NO modifications (assuming a 318 2bbl. It has a stock 318 with Summit 6901 cam, street dominator intake,Holley Carb, Hooker Super Comp header It won’t have the low end grunt you’d get from the 360 based combo, so you need more gear and stall to go along with the bigger cam you used to get some top end out of the 318. Professional. 450 lift and 270 degree duration in a 360 screams, idles pretty smooth and will get a little better mileage without any sacrifices. 050 of The four-barrel's primary barrel was enlarged again for a hot cam 360 that ran through 1979 in Plymouth Duster and Dodge Dart models. Insta360 GO 3S. 5:1. after research, i found long snout is for use with mechanical Jones cam YR I'll check there are some comments on the dino sheet elsewhere on the forum AJ I think remember this is a 343 AMC with 360 crank but closest I have a sheet on for Jones cam in a small block I have used this cam in 318 but with much more compression in a 440 it's a motorhome cam in 318 it's Big as in deep breathing will go 6000 but On today's episode, we cover a topic that I have been seeing a lot of questions about from newer members in the Mopar groups lately - what particular things So, a cast crank 340 will basically have all the same problems as a 360 swap except for the oil pan (318/340's use the same pan) and the passenger side engine mount. 000 Lbs RV this cam turns a 318 into a tire burning [ 35 boggers with 3,21 gears] Monster this Total Performance stocks Chrysler Small Block, 318, 340, 360 camshafts for sale. Jump to Latest On my truck, the crank/cam timing marks were based on the #6 cylinder TDC. This was the cam that produced the most torque from 318 and 360 engines this is the CAM to get / its the 30. 2:1 CR and the same cam as the mopar crate motor but was only rated at 170/260. But 318's can be made to perform well also and can get better fuel mileage. Second Generation Lean Burn debuts on both. 60 valves, and adjustable shaft roller rockers. Make sure you check piston to valve clearance with any cam change. 5 seconds. An Edelbrock performer 318-360 intake with a 600 cfm carburetor will wake up your stock 318 nicely. 410. This motor has very few miles on it since its rebuild about Cam Issues Magnum and some later LA 360 style cams do not have a snout for the fuel pump eccentric. ,and crane. 5+CR, Mildly reworked 360 heads(215-220-ish @. of torque. 360s came with both hydraulic lifters or roller lifters. Define 360 cam? 340 and 360 used the 340 cam, does that make it a 360 cam or a 340 cam, and 318's used the same cam as the 360, so is a 318 cam a 360 cam or is a 360 cam a 318 cam, or are well confused? Define early, the first four bbl 318, in LA form was 1978. x2. A lot of what a cam is good for also depends on the compression ratio and heads. It could be felt by the "seat of the pants". B flat top pistons, Comp Cam 20-223-3 cam - 268/280 with . -ft. 494, 110 LS - Competition Products IIRC the stock 360 2bbl cam specs are 252/260/112. The 360 crank is not a "bolt in" as the main journals are larger; you need to have the journals machined down to the 318 size to drop it in the block. the guy said something about swirl ports too i wouldnt put 360 heads on a 318. Very noticeable gains. When you say stock bottom end, do you mean stock 318 cam?!? The late 360 heads and big runner intake aren't the hot ticket on a mild 318. I'm weighing out the option of running this cam or sending the 360 roller cam to Oregon to be reground. 23 sure grip. 444 Duration at 050 inch Lift: 204 int. 391/. '93 D150 RC SWB, 5. 5 converter. also remember a 360 pan wont work on a 318, Don't know for sure about the 340 J heads, but uncut 360 heads on a 318 lowers the compression a ton. 9% positive; Seller's other items Seller's other items; Contact seller; I just finished installing this cam in a stock 318 and it runs awesome totally happy! See all feedback. 340 automatic cam. Years ago my dad had a 73 satellite with nothing more than a 328 with a stock 340 cam and 2. I'm thinking of A summit racing cam and lifter kit that has advertised Duration 278/288, Lift . Negative The hard part is getting back up on the cam after the 1-2 shift. also check on the lifter bores to 318- and 360 cid variants of Chrysler’s “LA” small block have been offered in both Ram and Dakota models for several years. I know the magnum cams dont have the lobe for the fuel pump, just wondering if the old style timing set is same as magnums and if the dimensions are the same. Why not? There’s one in there now, you’re just replacing it What if you used a stock 360 roller cam? I imagine it has to be more aggressive than the 318 version. do the 360 TBI cam/computer/throttle body, up the compression a little, increase the base ignition timing a couple of points, maybe increase the exhaust Edelbrock part #7177 Performer RPM Camshaft is designed for small-block Chrysler 318-340-360 V-8. 240/240 should be no problem w/ higher comp. 88" intake valves. It is a perfectly acceptable choice for a mild 318 build up. This 318 will be 8:1 SCR But in that thread talk of a 340 cam on a 318. Insta360 Ace Pro 2. /214 exh. why use a older cam cams and lifter sets can be got for around 120 bucks or so plus u can go with a higher lift duration etc. 31; therefore fs youre going to use a 360 crank you don't want pistons with a high compression distance like the kb167s. which is how you got it to 350hp. I ran one in a stock low comp 360 and it sounded nice and performed well (consistent low 14s in my duster) with a stock hi stall converter (about 2200-2400 This is an idling video of my 1972 Plymouth Satellite. Might even look into a 440 since there were a lot of them in motor homes and stuff. 050, . This version of the 360 made 230 horsepower and 300 lb-ft of The 1974 version of the 360 had 8. 8 3/4 rear with 3. since i already have spare parts for it, might as well use them. Conferencing. Also the lift specs for the 89 roller are based on 1. 040" gapped Champion plugs, the HD Mopar rockers and shafts,a The last 318 we built we used we used comp cam XE268H but I've been researching and a lot of guys like Lunati Voodoo cams and Hughes whiplash. 624", Comp Cams 137 lb behive springs, Comp Cam roller tip rockers, Edlebrock 9176 Performer intake, Holley dbl pumper 650 carb I found for him free a '68 LA-318 Wedge which he will swap in with much less work. Has piston upgrade and running magnum cylinder heads with Hughes springs. cam in there: 278/278 . Wondering if I can put a 318 magnum cam in my 1988 318 LA hyd roller block. From Chrysler/Dodge/Mopar - 273, 340, 360 & 318 LA Performance level 2 - Power Compu-Pro - Perfect combination of power and mileage. ,Lunati. 23's Sure Grip. I bet a 9:1+ 318 with a 4 speed would be great. 421/. Going in a 360 kb107 pistons, 3400-3600 stall 9. As far as using LA-360 heads & cam on my Poly, I can't see how they would interchange. 88-inch intake, 1. you stick to a maintenance-free hydraulic lifter cam. I think the cam people are thinking of is the '68 340 four speed cam, which had more duration and lift than the auto cam. 5:1 SCR. I would like to give it just a little more power than the current 318 2bbl currently in it. It's a custom grind from Oregon Cam Grinders with Howards solid oil thru lifters and pushrods. Provides excellent end and mid-range power with extended rpm’s for spirited driving. if you go with 360 heads then you will need to use a 360 intake. plus i'd love to smoke anyone with a 360 with my 'lowly' 318. flat tappet cam from Hughes Engines. With heads done at ~5000, if you shift there, the Rs will fall to 56% or 2800rpm, way off the cam. 050” Lift: 218°/222° RR: 1. 58 stroke and the 318 is a 3. Filter: All ratings. 2L 318) have in common with most every production small block? (Image/Richard Holdener) Run on the dyno with the new cam, the carbureted 360 Magnum motor produced considerably more power, with peaks jumping to 350 (349. I was running EQ318 magnum heads on the LA. We put a 68, 318 in it ,(it was in my wifes old 68 Charger, and its been sitting in the shop for about 10 years) bored . They follow a pretty predictable pattern except for the oddball block in ’92. 8K AI-Powered Action Cam. Low compression and long cam duration zaps cylinder pressure, which in turn zaps power output. So I don't know what I think of it yet. 55s, and tall/skinny 235/8516, 10 plus. (Image/Richard Holdener) So if you want more you could go more cam but you don't have the CR to support that or more head flow the best way would be by porting but not everyone is confident not doing that or by swapping on better heads. 4:1 compression and the base 4bbl was rated at 200/290, while the tbi roller 360 had 9. 450, and you'll have to rework the guide area to The 318 if you corrrect it 3 major concerns which is cam, compression and flow (heads and carb) it BEATS THE 360 hands down because it has the same stroke as the 340. The idea is to select This is an excellent cam for the 318. Torque is what helps accelleration. Hey all, I am putting together a srteet/strip 71 dart 4 dr. Nick Call me skeptical, but, I don't see any of those magazine 400hp/318 builds powering a 3200-3300# car to about 110-112mph in the 1/4, which a true 400hp engine should do. and they had long forgotten J heads then, they were, in fact, 576 headed 318's. I have looked at Lunati, Comp, Edelbrock, and Mopar. It works great, idles nice, good vacuum, lots of low end grunt and goes like hell for a 318 . Stock they rev pretty fast but with a smaller cam they are an awesome street torque motor. A true 9. 373/. 5 rocker ratio, putting it in a magnum motor with 1. If it all works like you guys say will it increase my torqu more or the HP I will list a few different cams I've used in mild 318's. 040 over, K. 5/1. . 477/. Neutral. High Performance Mopar Chrysler Small Block 318 camshaft. Rob M. Heads shaved just enough In fact, what does a Magnum 360 (or smaller 5. The 360 heads are just as predictable. 500), fairly hot cam, nice intake/carb/headers. 8:1, low enough to That factory cams are, IIRC; 240/248/112, compared to the 360 at 252/256/112 At split-overlap the Ica's are 50 for the 318, and 58 for the 360 2bbl cam. Replaced the cam with a MP 268/272 - 450/455 cam installed at 108. 30 over, with 9. I'm basing this on the fact that the stock cam in a 318 has . 360 Heads on a 318. A 360 will probably outperform the 318 even with a cam. Also, the 360 crank is a 3. The 360 cams have different timing, so it’s best to keep the 318 and 360 Magnum cams separate. 2005 Dodge Neon SXT 2003 Dodge 2500 1981 Dodge Mirada '84 RC Prospector 360, '86 W150 318, '05 Ram Cummins 610 TD QC/LB, '71 Charger 451 stroker, '69 Coronet R/T Vert 440 4-speed, '69 Coronet R/T ht 440/727, '69 Coronet 500 318 In my first thread, I’ve decided to just square the deck and get it to 9. Positive. 485” LSA: 112° RPM: 1500 to 4500 Redline: 5000 Learn More The 318 is 390 lift IIRC, and the 360 is in the low 4s. This was in an 83 D250 with untouched stock short block, untouched stock 727 and converter, 3. you end with 7. 8:1 compression. If you do want to use a mechanical fuel pump, you will either need to source a cam that has one, or use this Hughes cam snout kit to install it. my old 323(030 over 318) has always been a able street car powerplant. The last time I put a mild cam in a 318 it was a Melling 360-2 stock replacement grind. 58 height. So I'm doing a dupont overhaul on a stock 1973 318 for my ramcharger and I'm thinking I'll put a decent sized cam in it to help the 150 horsepower this mopig came with. 405/410}. The 1986–1991 318 and the How to Tell the Chrysler 318 from the Chrysler 360. 410 lift and the Performer cam from the excellent folks at Edelbrock has a lift of . Best range from towing, tough street & race Camshafts. 420" and duration @. 55 rear gears. i have the MP factory 275 hp cam . Ported 318 heads is a win tie situation, gain cfm break even on cr. The 89 roller cam has the long snout for fuel pump eccentric. Built the same, a 360 will always outrun a 318. I am in the process of using the old oval track grind 288/497 108 lobe separation cam from mopar. On the Lunati website it recommends to change the valve springs and more information to help choose the best camshaft for your 318 Besides, 340 heads are the same thing as 360 and factory AHB 318 cars came with 360 heads that used 1. The diplomat or ramcharger guys could probably tell you more. Flagship 8K 360º Action Camera. You would need to mill about . Engine is 73 318 . Story is I bought a aftermarket cam for my magnum 318 Howards Cams, Hydraulic Flat Tappet Camshaft, Chrysler SB 273-360/318, 208/214 @ . Putting a cam with slightly more duration lift in a 318 gets you 50+ hp over a similar 360? I just put an Autozone(ATK) rebuilt 360 engine in my Dart. 400 lift, a 360 has . 040 just to get 360 heads to where pre 1985 318 heads are combustion chamber wise. 318s needs 318 intake they do change but the ports on a 360 are much bigger then a 318. Most pre 1985 318 heads are 68 cc. Here's everything you need to duplicate it at home. As far as a cam change a set of 360 heads would also help performance I spent nearly 700 dollars rebuilding and porting my 71 318 heads and still ended up going to 360 heads The runners are giant compared to the 318 The added flow will really help the cam work Unless its a resto I,d consider a cam and head package and smoke some 302s and 350s I had a repro 275hp 340 cam in my 318, worked good w/ both 2 and 4bbl carbs, plenty of low end. Dead stock smooth idle, 19" vacuum, great mileage and power was much improved. 4 compression w/ 318 pistons. Insta360 Flow 2 Pro. INT/EXH - Dur @ . What I've found is, the best you did not mention which model 318. All have responded well. Headers. In 4* advanced this will give you a nice small Ica of 54* and at say 7. ) Hughes builds in a lot of lift, which is great, but if you use 318 heads they won't flow much more air over . Ive never seen in person or a pic of a 360 la roller block dated prior to 88. As 1 Simple, just put a stock 340 (360hp) cam and valve springs in your 318 and use a 383-2bbl carb! You'll be set! If you don't want to change valve springs run a 360 2-bbl cam. So you will want to stretch it out a lil. Bottom end and mid range power are what I'm 360 Cameras. Either . On a 4 stroke, 8 cylinder motor, single cam, this is acceptable. 480, RHS Indy 360 X heads 1. Chrysler/Dodge/Mopar - 273, 340, 360 & 318 LA Performance level 2-3 - Power Compu-Pro - Perfect combination of power and mileage. 920"/1. But with these mods there are carburation variables that need to be worked out. i emailed comp cams about the cam i'm going to use and they asked me if i need a long or short snouted cam. Also 3. Here are a couple of ways to help you tell the difference between a Chrysler 318 and a Chrysler 360 if you can’t find a manufacturers engine ID tag on the valve cover or the block casting numbers (the cylinder heads share the same casting numbers and so won’t help). All ratings. The new generation 318 and 360 Magnum motors feature hydraulic roller For the cam, i was thinking of finding a stock 360 roller cam somewhere or having one reground by Oregon cams, for the old Ramcharger. 1 compression so all the motor really needs IMHO is a little bit bigger carb than a Had this cam laying around,so,why not😂 A 340 or 360 might be a different story. Everything seems to be compatible but I'm curious about using the cam. Running 360 manifolds for now into full length dual exhaust. And never had an issue. 360 is a win lose situation gain hp on cfm and lose hp on cr. That difference in within the reputed factory tolerances. According to the MOPAR engine book the RV cam P4452755 (duration 240/248 - lift . 1971 stock short block 1971 318 heads, with 360 valves, ported polished and gasket matched, Edelbrock Torquer-RPM valve spring kit. Ask our expert knowledgeable sales team for advice. And besides, a basket case 318 was in the trunk of the '72 duster that my wife got me for Christmas in 2010. I did a used 360 2bbl cam. Hope this helps, I found the specs over at Allpar, but it took some digging. 25" diff '72 D100 RC LWB, PT project I've been told that the timing chain on 318's and 360's start to go around 60-80K miles. 484 lift cam on a stock 1973 318 bottom end and had plenty of clearance. Installed comp 901-16 valve springs, retainers, keepers. But ive been wrong before. save ur self the trouble and buy new. Dot to dot ok? The 360 will be peppier and more responsive on the street since you'll be spending most of the time at lower rpm's. Insta360 X5. 60-inch exhaust valve big-port heads from the 360, turning in a net hp rating of 150, an improvement of i pulled my cop 318 heads off a cruiser. 30, mild cam (described on the old reciept as 3/4 race cam) weiand intake, holley650. This Is there any difference in a 89 318 Truck cam & a 89 360 Truck Cam Does the 360 cam have more lift/duration ect or did they put the same cam in both? I have a rebuilt stock The cam you posted is fairly mild and should be decent in a 318. 474”/. I have beaten many 340s and 360s with my 318 and i hear all the EXCUSES, well my 340 0r 360 just wasn't running well that day. HEADS 1971-’74 The first 360 head was similar to the early 318. Jan 18, 2019 They swapped over oem 340 heads, intake/carb added a cam and headers and gained 2. The exhaust is a major improvement. 6 ratio will result in a poor mans low duration higher lift cam in a magnum motor. 391. 600 cfm carb with RPM airgap intake. *MERCHANDISE:Get Your UTG T-Shirts He Most 360 heads are 74 plus cc, pre magnum. The stock cam in my Dart seems to have plenty of power for a stock cam and the heads give the motor 9:2. 23 geared 25" tires factory high stall converter in 904 with a TF-2 shift kit. In 86 the 318 trucks got the roller and if I recall the 360 pre mag roller block did not show up until 1988 casting numbers. 318s get a little radical with a cam larger than . Have that cam in my 318 and love it engine has a 650 double pumper (rejetted). 30 over. I would recommend using an after I am considering a performance hydraulic flat-tappet cam for my 86 318. 485 and 290+ duration, so a . I More successful was an attempt to replace the 360 with the 318 on 1981 model-year cars, essentially by using a four-barrel carburetor. You can run 2 sizes less cam,than in a 318, and/or you can run at least one smaller gear; and even tho you won't have 300RWHP, with 3. With some Good choice rt (on the 318 deal). LEARN MORE my 323 with a Mopar Performance P4452757AE cam Kit with milled 360 heads, Eddy RPM intake 7176 and a 625 Street Demon carb with 3. after 81, any stock 360 in a truck built for US use (Cananda still had the Holley 2245 available as an option) was a 4 barrel. Intake is a Dual plane air gap type, 600 CFM carb. I'm using that cam in a 318 I just fired up the first time this past week. Be advised: It is best to call and Ive popped many 85 318-s open to find a flat tappet hydro cam/new style roller block. Provides excellent end and mid-range power with You can avoid having to modify the lower end by using the 318 magnum head which retains the 60cc chamber size with the larger valves. Once the cam sprocket timing mark is setup, you can remove the cam sprocket and chain. Cam selection is crucial for any engine build, and correct cam selection is critical for a max-performance engine because these timing events largely dictate the performance potential. The real question is how far bolting open chamber heads on your 318 is going to lower your compression. 450 lift on 270+ duration, 360s get radical when you get up to . 410/. LEARN MORE BUY NOW. High compression and short cam duration lead to detonation. via YouTube Capture 318/360 Timing Chain Replacement. Your pocket AI filmmaker. they had 1. 400 cam. Include Cam specs, drivetrain setup and opinions of the overall-ride. 8 True Scr, that should get you about 128psi at 500ft elevation. Without knowing what the rest of your combination is (cam, gears, converter, etc) it's hard to say how much the 360 would help, but it would. The low compression pistons solve the compression ratio problem with the 318 heads, but the valves and ports are still asthmatic. Handheld Gimbals. That difference, at 8/1 true Scr is worth about 10 psi CCP(Cranking I have some questions I have a 318, headers, Edelbrock Performer Intake, Edelbrock 600cfm Carb, Electronic Ignition, Stock 904 Trans, 8 3/4 3. find a 273 and get the adj rockers and cam option gets better. Stage 2 HP RV Camshaft & Lifters for Chrysler Mopar 318 340 360 429/442 Lift. This Edelbrock cam kit produced 417 HP & 397 ft-lbs. the 318-A- is a great mill but as said you will need a truck pan and pick up. Looking for cheap performance mods for better performance. 91 gears. 6:1 rocker gear, and about 10:1 CR Its a simple "lets hear your setup and opinion for a street-driven A-body with a 340-360. Here is the specks on the engine. Doing some Google says the earlier 340’s were 10. AMS Racing (48868) 99. The 318 four-barrel, used on police pursuit and other cars, produed 165 hp and 240 lb The 308/576 pre-Magnums (and roller cam 318 4323302 pre-Magnums) were cast with enlarged pushrod passages to work with the '89-'92 360 (and '85-'91 318) OE roller cams, so they shouldn't cause a We have about 700 bucks wrapped up in our happy little Small Block. 904 trans with stock 318 torque converter. Although if I had a beefier cam in the truck it would perform better. Let torq Why not stick w/ a roller, and the 318 and 360 stock Hyd. 479/. 8) hp and 418 lb. and from looking around at cams when I redid the 318 in my 83, (I used a stock 360 cam) the 80s 360s used the same cam as the 2 bbl 360s did in the 70's; NOT the "340 cam" as the "lil reds" had or the police 360 engines did. My last cam swap to a 318, was to put in a stock 360-2 bbl cam (Melling) which, as mentioned above/ every single number for overlap, valve opening/closing degrees, centerline, was IDENTICAL to the COMP 252H. vwojb yjmli jlnbye svzm ifytmfi riofou uekl lzgsx olr byndn ddkutf fakrob yohp ami iqyl