Ls3 e85 gains. com You are browsing camaro5 .

Ls3 e85 gains Anyway you slice it, ethanol has less energy per gallon then straight gasoline. 24* on e50+ is where I found no gains on my draggy trying to do controlled runs of 30 Nov 2, 2013 · The Brake Specific Fuel Consumption numbers for E85 will be much higher than for gasoline because more pounds of ethanol are required to make comparable power numbers to gasoline. 3. 17 Lower, Custom Camshaft, DMS Reinforced Brick, ID1050X, 1 7/8" Headers, ProSpeed HX/Reservoir, DSX Aux Pump/Flex Fuel Sensor, E85, McLeod RXT, BMR 1" Drop, 680rw 93/750rw E85, Tuned by CSP Sold: 2010 2SS, some bolt ons, 415rwhp/400rwtq Apr 5, 2008 · C6 Corvette General Discussion - LS3 Vette on E85 Experiment (Preliminary Results) - The following has been an experiment regarding E85 in use with the 2008 Corvette LS3. 95 for supercharged engines running E85. Depending on application, max HP gains can be up to 20%, though the real gains are felt throughout the entire powerband. back to back. Kooks long tube headers, Kooks catted x-pipe and a tune was worth 19. I've thought about a 1/4 tank of e85 and another 1/2-3/4 tank of 93 to see what would happen. The patented ProFlex™ Commander adaptive flex fuel system for 2005-13 C6 Corvette allows you to start making more power and running cooler with E85. The DSX Flex Fuel Kit offers a true Plug & Play solution which will allow you to convert your LS3 / LS7 C6 Corvette to use E85 / ethanol based fuels (any blend from 0% to 100%) and unlock the ability to increase power substantially, especially on boosted applications. 595 115+4 cam , CNC LS3 heads, LS7 MAF, Kooks 2" primary tube headers, Corsa Apr 24, 2024 · ZL1 10 spokes,Dart 388,ECS Supercharger 2200x, E85 Flex Fuel sensor, Dart 388 , B&M Tranny Cooler, Vigilante 4000 Triple Disc TC,Katech Ported Heads, Texas Speed Sheet Metal Intake, ECS Big Blower Cam,ID 1700s, Fore Triple Pumps, E85,ATI Super Dampner, KW V3 Coilovers, Pfadt front and rear sway bars,Pfadt Trailing arms and toe rods,ZL1 Rear Mar 4, 2013 · They installed an E85 pump at the gas station a mile from my house. They are adjusted automatically depending on how much ethanol is in the fuel. Race gas. It’s a stock bottom end with CNC heads and blower cam and a Magnuson blower, and a N. Some I've Managed to push 5 degrees on and others didn't gain anything from increased timing advance but rather gained power from the fuel alone. spray bar kit on the blower. You are browsing camaro5 Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Dec 18, 2017 · NA e85 gains? Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons. Feb 27, 2024 · Yep, going to burn 30% more e85 for all the driving, verses petrol instead. I know that gains are small, but E85 is plentiful and it will help tone down the obnoxious no cat smell. Casper’s EV1 harness to EV6 injector USCAR plug adapters p/n CEI-109077 will be required. Ethanol is also easily bio-degradeable if it should leak into our environment. 5* for 50% ethanol, as an example. 99 rwhp which is probably 35-40 hp at he flywheel. You will gain approx. You are browsing camaro5 Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Jul 23, 2019 · Best Mods for the best HP & Torque gains? Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons RPM 3. Most seem to be 1-2%. After specific tuning… Aug 19, 2024 · I have a 2010 ss ls3, full bolt ons, stage 3 btr cam and valvetrain, dyno tuned at 450 to the wheels on a 98 degree day. Dec 27, 2019 · If you can achieve maximum torque timing now without knocking, you won't see many gains from E85. car made 471/442. Dec 23, 2017 · NA e85 gains? Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons. im thinking of doing either a 6. Oct 9, 2020 · If the engine tune on 93 is dialed in, the most gains you will see is 25-30whp on full pump E85. 10 RWHP is not a very cost effective gain if you need pump and injectors and have 93 octane available but 25RWHP is great if all you need is the flex fuel conversion and a re tune if Feb 24, 2012 · 2010 LS3, Z06 intake air bridge & filter, 160 T-stat, Borla Touring axle back and a tune was worth 11. E85 is 105 octane. Sep 13, 2023 · 24* on e50+ is where I found no gains on my draggy trying to do controlled runs of 30-100mph. Best time so far is a 5. A place for any and all Chevrolet Corvette related discussion. Its low compression by todays standards and doesn't gain anything from making the switch. C6 Tech/Performance - e85 on N/A setup? LS3 - Almost afraid to ask this here but here goes. Apr 27, 2016 · I made 693 on pum 18/19 degrees timing and 760 on E85 with 28 degrees timing. 08 More details May 24, 2018 · NA e85 gains? Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons. 0. I do plan to go e85 though as soon as I can get someone to tune it 65K subscribers in the Corvette community. com Sep 2, 2023 · What is the % of gain when using E85 over high octane pump gas in a 500 ci BBC The first test was with a 6. Obviously NA engines gain a lot less than a FI engine would gain on Flexfuel. You can make changes to ignition timing and fuel based on ethanol content. 9 @120mph with a 1. 2 in it and doing e85 setup. And it also makes the engine run Oct 21, 2021 · 14. The consequences of running E85 that has a significantly lower ethanol content in a car tuned for 85% ethanol content can have catastrophic results, aka things can go boom! >>Join the conversation about Running E85 right here in LS1Tech Forum. I've seen to many motors let loose that are "tunned" on e85 because of the advanced timming people run (and boost when used) and get a low % batch. 621/. Use these kits to add the ability to run anywhere from straight gasoline to straight ethanol as well as reveal the true power potential of your setup. My suggestion, I didn't read this whole thread but if possible to use the gm ff sensor so it uses blend tables according to ethanol content. Yesterday I tuned a guy's bone stock 5th Gen for E85. 25" clutch, rpm 3. . Anyone running corn on an N/A LS3 setup? Worth it at all? Any substantial gains to be had? Stock pump and injectors enough? Have a flex fuel sensor and harness laying around from my C5 build just debating if its worth doing Jan 27, 2016 · At that time I should be able to post a 93 octane tune vs. 4. Reach out to us to get started on a MAX Package 2. With E85, you will need to deliver more fuel. PERFORMANCE: E85 is the best bang-for-buck performance upgrade you can make without compromising your vehicle’s ECU programming. EDIT: Please see track results, post #26 INTRODUCTION In this experiment I will be examining three things: (1) if the car will compensate for E85 Jan 26, 2018 · But wait, that math was based on gasoline. Results bellow. 0:1 408 that will be ran on e85-Holley top fed low ram LS3, 102mm tb-Brodix LS3 CNC 285 heads 2. Like the others said you will surpass MBT and never see any knock. May 12, 2019 · finally have a friend that did a before and after e85 pull to see the benefits of e85. E85 is 104-105 octane and therefore it´s more knock-resistent and can tolerate more boost or a higher CR. 55 Upper/9. 0 for you. Same day , same day. You're going to be able to add timing to make more power, but the motor wont actually be benefiting from the extra timing. This Camaro has a West Bend Dyno Tuning LLC cold air intake with integrated catch can, Texas Sp Dec 23, 2011 · These are vehicles that are designed to get the maximum gas mileage on either gasoline or E85 by the manufacturer. ly/blkmakesomepowerFOR PARTS AND OTHER MERCH:WWW. It will be getting an e85 tune here in the next few weeks. Jun 12, 2016 · Sold: 2015 ZL1 M6, Rotofab Intake, LS3 throttle body, 2. _____ Jul 1, 2017 · ZL1 injectors for E85 Tuning / Diagnostics -- engine and transmission ZL1 injectors for E85 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5. Once my tires get in I'm sure it'll go 10. You are browsing camaro5 Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums Oct 9, 2019 · So "e65" numbers came in at 506/462 to the wheels, full e85 should be 508/465 I'm guessing. As for stock motor on stock fuel pump, have enough head room in the stock injector duty cycle, to do the mode Hence just need to tune off the E85 table in the tune, install e85 sensor on the fuel rail and connect that to ecm, then have the car tuned for the e85 fuel. Pretty good if you ask me. 0 iron block for a extra short block to beat on or just leaving the alum 6. if you add 5* of timing for 100% ethanol fuel, then it would add 2. 2L but it’s anything but standard, producing 430 HP and 425 lbs/ft torque. Apr 4, 2015 · C6 Tech/Performance - cammed e85 ls3 questions - my car is a ls3 cammed auto with fti 3200 stall. 90 BSFC, we get 1,080 pounds of E85 per hour. On Today's Episode of the RPM Web Series, we start a few new projects in the shop. Oct 22, 2013 · Another 1 of 371 '12 T3 LS3 M6's built. They were equipped with custom hollow stem intake valves and solid stem exhaust valves. 125 rod-Lunati sledgehammer 4. Oct 31, 2024 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Jun 7, 2024 · I run a stock ls1 throttle body with an adapter to a 102mm BTR equalizer intake. 1:1 compression. So I’ve LS3 swapped my C5 after the LS1 decided it wanted to go to heaven and I’ve heard some guys getting decent gains doing E85 even tho they aren’t forced induction. You might need more injector and fuel pump (e85 uses 30% more fuel than gas)for e85 which are both bigger ticket items for a few HP. The octane rating of E85 is around 100 to 105. was making E74% I ran 132-134 mph trap before making 676 rwhp. FASTERPROMS. Custom 235/250 . I just can't do it yet though as I'm too scared to blow the motor. 10-22-2013, 09:19 AM going e85 isnt just for HP gains, it burns cooler and is detonation resistant. Apr 5, 2008 · Without tuning for best AFR or best spark, gains shown up to 5. At X point, adding timing doesnt help. You are browsing camaro5 Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums Jul 21, 2016 · The LS3 was not "built" for E85. a E85 tune for you to decide for yourself if the gains are worth the expense. I never really thought about it, I thought E85 was pretty much the domain of boosted cars. The standard engine in the fifth-generation Camaro SS and 2008-2013 C6 Corvette is the LS3 6. 165 intake / 1. 8:1 compression Mar 9, 2022 · C6 Tech/Performance - Cam/ Header/ E85 Dyno Results! - 2011 Grand Sport M6 Summit 8715R1 baby cam 222/234 115+3, . Granted it’s a ls3 corvette, but it gained 150rwhp going from 93 to pump e85 and according to the flex fuel sensor it was around e70-74 I think. Throttle Body: Alright guys he put the Bone stock vette on the dyno with E85 as the only mod. If I were to select a cam and optimum compression ratio to take advantage of the E85 fuel (I Aug 9, 2022 · I run Denso Iridium plugs in my LS3 Vette with 13. Jun 7, 2019 · E85 conversion makes senses on a motor that needs higher octane levels to being with. Gas stations that sell "E85" provide a mix that is up to 85% ethanol. Feb 21, 2021 · Torqstorm supercharger gains Forced Induction - V8. ) I am glad to say that so far I'm in love with the new found power. 24* on e50+ is where I found no gains on my draggy trying to do controlled runs of 30 Jul 25, 2018 · PRE-ORDER SHIRTS HERE: http://bit. On a roots or twin screw combo bigger throttle bodies have shown gains. You are browsing camaro5 Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums Dec 18, 2017 · NA e85 gains? Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons. I have a gas station a few blocks away that has E85 so it wouldn’t create inconvenience. 41 60’. Is E85 really the hot se May 24, 2018 · NA e85 gains? Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons. 8 roller Hyd cam 248/260, . 2010 2SS/RS Victory Red, MN6, 1-7/8 Kooks LT Headers, SLP Axle Back, Edelbrock E-Force S/C, ZL1 Fuel Pump, 72# Injectors, JRE fuel rail upgrade, Roto-Fab CAI, Elite Catch Can, Billet Hurst Shifter, DSS 1000HP axles, Spohn Trailing Arms, Toe Links, Lower Control Arms. 150 shot, upgrade pump or standalone cell? - I plan on adding a 150-200 shot on my cam/Bolton/e85 ls3 car. I think E85 gains NA are around 10-15 RWHP over 93 octane and 20-25RWHP over 91 octane. 6@132 having to pedal the car from spinning 1-2-3 in 90* heat last month. So, the question on my mind is, without changing anything but my tune, how much power and torque would I be able to pick up by switching to E85? Is it more of a higher end increase, or will I get a bump in low end torque too Aug 30, 2012 · To run the E85, especially on a cammed car where fuel is already needed more than stock you will want to run a ZL1 fuel pump at a minimum and then watch the duty cycle on your stock injectors. part throttle in most engines you'll need to retard timing 3-4 degrees on ethanol blends. 5 psi and 125-150 jetting on nitrous, with VP X85 for fuel. I have only made ONE pass, and this was the result Dyno: Unknown Mods: 50% Ethanol, Continental DWS, Cat-less ARH, AFE Intake, Tune Time: Oct 3, 2019 · On 91 alone with the headers you should see around a 20-35 rwhp increase, then once you go E85 and as long as the E85 mix comes in over E55 you will pick up another 25-30 rwhp increase. Graphs are on the way! West Bend Dyno Tuning - Doing some testing on an LS3 Camaro. Is there anything I should be concerned about? I have a new service station offering E85 3 miles from my house. Tony's LS3 heads are built around the new AFR LS3 casting (which he designed in 2014 before leaving AFR) that have been CNC ported, Mamofied and further tweaked and improved upon and also hand finished as well. The car drives exactly the same as stock On Today's Episode of the RPM Web Series, we dyno tune a 429 ci Camaro SS on pump gas and E85. on an LSA supercharger that's 9. So if we multiply 1,200 hp by 0. Jun 16, 2015 · Wouldn't have to worry about winter blends or not finding a E85 station. The DSX Tuning flex fuel kit is the original plug and play solution to adding flex fuel on Gen IV/Gen V GM V8 vehicles. E85. 42 After RWHP 623. Mar 4, 2013 · I'd say with your current SCR 5% is a fair estimate of power increase but as said before there are many other factors that determine this. I know e85 shines with forced induction applications, but will a naturally aspirated LS3 see any power gains from e85? I'm running vararam intake, ported TB, LT headers, high flow cats, exhaust, and a Dynosteve tune. You are browsing camaro5 Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums May 24, 2018 · NA e85 gains? Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons. Just how much power is E85 worth? I compared E85 to pump 91 octane on a naturally aspirated LS, then to 114 Race fuel on a turbo LS. We also dyno tune a 6th gen camaro with a magnuson supercharg eFlexPlus Guaranteed E85 Performance, No Tune Required. Have your tuner dial in the gas tune 1st, then once it is spot on then have them work on the E85 tune. You are browsing camaro5 Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums Mar 20, 2014 · C7 Tech/Performance - 200rwhp gain on 100% stock C7 with ProCharger! - In Altitude no less. and trapping 130 mph atm. Minimal gains but anti detonation characteristics and maybe cooler running is what I was after. 600/. ProFlex Commander Features: Complete system - everything you need to run E85 100% Jul 6, 2022 · For the ultimate maximum effort builds adding a Hi-ram, some compression, and E85 makes 600whp on a SBE LS3 a very attainable goal with the MAX Package 2. You are browsing camaro5 Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums May 8, 2012 · Lt1z cam and some jank obx headers, ls3 intake, l92 heads milled, 32-3400 transmission specialties converter, 417/412rw, really just a bunch of junk other than the cam Nov 16, 2017 · The LS3 injectors are better than the old LS1’s in spray pattern and accuracy. Gains from a throttle body depend upon the combination. Apr 17, 2018 · bolt ons to the extreme, gpi 281cc heads, darth_v8r spec cam, fast 102 intake, crank scraper, quarter master 7. Jun 13, 2011 · C6 Tech/Performance - My E85 experience - BASE LS3 MNL - Hello Everyone, I have just successfully installed E85 tune and I'm excited to start sharing my experience with the forum (MPG, drive-ability, Power,. 62% in some of the richer areas. Nov 19, 2013 · I've always wondered if someone had tried anything like that, mixing e85 and 93, and what the results were. Dumped pump gas, filled with e85 made pull tweaked timing and wala. The increased piston-to-valve clearance was a given but, given the success of the LS3 cam on the cathedral-port 5. Nov 3, 2018 · How hard and how much does it cost to convert to E85 fuel? I have heard it makes a big power add to a boosted engine. Oct 8, 2020 · If the engine tune on 93 is dialed in, the most gains you will see is 25-30whp on full pump E85. I had a 435 with 11. 27 gears, SLP UDP, HSRK, 1 7/8 LT, 3" X Pipe, SOLO Axle Backs, 07 CTS-V Brembos F&R, BMR Sways, BMR Diff, Rear Cradle & Radius Rod Bushings - Dynod 335hp 352tq on base tune, PB 12. e. I can't tell you what kind of gains I was able to achieve when I made the switch because I only dynoed the car with E85 not 93. i love to see what i can get on e85 and Feb 2, 2018 · Lastly, the actual ethanol content in E85 can widely vary in different areas from anywhere between 51-85%. 90 STAGE II DIF, Z51 Gear Set AND E85 Aug 9, 2018 · E85 GAINS ON 2016 1SS A8 V8 LT1 Engine, Exhaust, and Bolt-Ons Jan 13, 2023 · "Flex fuel" means an arbitrary composition of gasoline and ethanol, typically ranging from 15% to 85% ethanol (sometimes simply referred to as "alcohol"). Dec 26, 2019 · Initially, we chose the Stage 4 LS3 cam to ensure adequate piston-to-valve clearance and to work with the LS3-style heads. 655", 111 LSA, 108 ICL Diamond pistons 6. 2016 NFG 1SS A8 Options-2SS Leather/NPP Aug 18, 2013 · so i am wondering if it is WORTH it for the hp gains. com You are browsing camaro5. I would like to see the results of a stock LS3, run on E85, and then nothing but a compression bump MOD, to see what the real world results are. Feb 25, 2015 · Installed a Gen5 Flex sensor, and tuned the ECU to allow the Corn Syrup. Tuning for E85 is not just a few clicks, it is a full custom retune. I went 10. 5% more power compared to 93 octane fuel in a NA motor making no other changes (due to the energy content of the fuel and the stoich value). This product will NOT work Jun 6, 2016 · C6 Forced Induction/Nitrous - LS3 cam/boltons/e85. 85 to 0. NETThanks f LS3 E85 & Boost advance. 90% of the gains are usually had on E60, and 75% of the gains are had on E45-50. The tuner will have LS3 injector characterization information. I'm sure you'll get lots of input, but there are some threads in the forum that deal with conversion. O. 53K subscribers in the camaro community. I'm running E85 in my ls3 Camaro. now I expect to see high 130's low 140's Oct 18, 2013 · 05 Silver Birch Silverado- Blown 383 Stroker 504 RWHP 627 RWTQ (Sold) 08 IOM G8 GT -VCM CAI, e85 Tune, 3. FASTERPROMSSTORE. This pass was done with only 50% Ethanol blend for testing purposes, I confirmed that % by reading the ECU. Mar 31, 2016 · If you are serious about race gas, talk to a local tuner to find out if your combo would gain anything from using race gas. This could actually be an increase of 5-20 tq. Dec 16, 2017 · I've searched the forum for this, and can't find much about power gains from e85 flex fuel kit and an e85 tune. Costs a lot for a little gain. Oct 6, 2017 · Page 2- E85 with stock LS3/L99 Injectors & Fuel Pump Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons There is power to gain from it! But there is also the fact LS3 E85 & Boost advance. 5 NPP axle back Halltech 108 ATI 10% UD balancer Stock heads/ intake/ pushrods/ rockers/ timing chain/ /oil pump/ headgaskets/ head bolts/ lifters with 51k miles Nov 5, 2012 · e85 For LS3? N/A Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons How much rwhp gains should i expect? I've read between 15-20, is that accurate? Jun 13, 2021 · But a ctsv has and a zl1 has gone 10. Dec 23, 2017 · Page 2- NA e85 gains? Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons. You are browsing camaro5 Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums Dec 23, 2017 · NA e85 gains? Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons. However, WOT in my experience is a different story. If you attempted to operate a carbureted engine on E85 without richening the mixture, the air/fuel ratio would be very lean and the engine would misfire along with Jan 10, 2022 · C6 Tech/Performance - LS3 E85 / Flex Fuel Parts List - I'm planning a mild cam/bolt-on setup and I'll be wiring up a flex fuel sensor. 3L, our concern for matching the cam profile with the respective port style seemed all but unwarranted. 8:1 compression for many years and never had an issue or saw any detonation. 2 once it's cooler out. Anyway, he recommended the DSX Tuning flex fuel kit and then to upgrade to larger (perhaps LS3) injectors. Thanks! Sep 17, 2012 · E85 has nothing but good benefits, only if set up properly. 6 rwhp. As stated, stock LS3 only needs 91 octane to make all the power is can, so octane rated fuel at 120 will not make a differance on stock tune. On an NA build I'd definitely run a throttle body the same size as your intake manifold opening. 58 @ 131. The LS3 injectors are shorter and fit the LS3 fuel rail without spacers or extra O-rings. 1 being a ls3 I have a bit more compression and cam than a lsa car. To do E85 right, you want to install the flex fuel sensor so that your car will adjust for various blends of gasoline and ethanol. 000 crank-4500 converter-TH400 with transbrake - 9 inch / 35 spline with spool, 3. 2 LS3 and the 2nd test was with a 12. This product works for the LS3 models from 2008-2013, & LS7 models from 2006-2013 (E38 ECM). This kit uses:-authentic GM Flex Fuel sensor & OEM connectors Aug 9, 2012 · C6 Tech/Performance - LS3 build ideas - E85 optimum compression and cam size - I'm may be making the switch to E85 soon and may be adding a cam in about a year. 4 in the heat and probably 10. Reddit's Camaro Community. We also dyno tune the 2011 C6 we installed our custom cam package on in l Feb 16, 2012 · C6 Forced Induction/Nitrous - Who is running E85 with a supercharger? - I am considering having my car tuned for E85. COMFOR PACKAGES AND SHOP INFO:WWW. True plug and play flex-fuel for your Corvette in about an hour with no tuning required. Dec 9, 2024 · Flex fuel maybe, it’s not worth much HP NA maybe 3%. Pro 1 3/4 headers and tune. E85 is a fairly recent phenomenon in the performance market. 90 stage ii dif, z51 gear set and e85 Best ET 10. 8 stock heads and stock cam 453/445 SAE Our custom E85 Flex Fuel kit for the 2006-2013 Chevrolet C6 Corvette is just what you need for more power, savings on fuel costs, and a better smelling ride (Okay that last one is subjective). 60 exhaust 1. (In Denver) Stock ProCharger system (Vertical Intercooler, Race Inlet) Stock C7, no modifications Stock ProCharger tune provided with system (Diablo InTune Unit) DynoJet Dyno Before RWHP 423. 89 gear May 24, 2018 · Page 3- NA e85 gains? Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons. I ran 29* on a 4 cylinder with 30+psi and 7. Maximizing Performance. Figure 1. The BSFC number Aeromotive recommends is 0. 2008 LS3 M6 before and after Street Series headers and cold air induction The choice of a cam influences the air-fuel mixture’s time in the combustion chamber, which, combined with the improvements from ported LS3/L92 rectangular-port heads, determines the actual horsepower gains to be had. E85 cools the intake charge more and therefore it´s more knock-resistent and can tolerate more boost or a higher CR. 99 in the 1/4 (Sold) Oct 6, 2019 · -MMS 260X LS3 heads. When enhancing the LS3 engine, ported heads are key for unlocking additional horsepower and torque. E85 has a higher density than gasoline so it weighs 6. 575 SW 1 7/8 headers to ORX Factory 2. My cost for the flexfuel conversion is pretty reasonable imo since DSteck was going to be tuning the car either way. 2016 NFG 1SS A8 Options-2SS Leather/NPP eFlexPlus Guaranteed E85 Performance, No Tune Required. Stock LS3 manual - 375whp (91 octane) Stock LS3 manual w/ E85 - 420whp A 45 WHP gain over low grade premium. i. 2 scr with a 30rwhp and 40rwtq gain with no change except adding e85 and 3 degrees timing. Jul 15, 2013 · 2008 LS3 M6 Corvette before and after LG CAI and 1 3/4 SPro header before dyno with B&B PRT, vs LG SPro 1 3/4 headers High flow cats LG Carbon CAI LG Dyno tune 2009 LS3 M6 Corvette Baseline with cold air, after with LG S. 657"/. In some parts of the country, E85 can be less than $1 a gallon. The car is 75% road course, but still street driven at times. Jul 24, 2018 · There's videos on this all over youtube and in books. "Flex fuel cars" are those that are equipped to use regular gasoline as well as a gasoline/ethanol mix. May 20, 2013 · E85 with stock LS3/L99 Injectors & Fuel Pump Camaro V8 LS3 / L99 Engine, Exhaust, and Bolt-Ons E85 with stock LS3/L99 Injectors & Fuel Pump - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums - Camaro5. 7 dome-K1 H beam 6. 6 pounds per gallon. There is a kpm fuel pump for sale on here which would exceed what you need but you could grow in to it. My big question is will an upgraded pump have enough fuel pressure to supply fuel for a 150-200 shot Jun 27, 2019 · In talking to my tuner guy (who also owns a GTO) and he suggested a bit more can be accomplished with an upgrade to a flex fuel system and running E85. fdxp iswd jpheui doehhs tbiel qfjeykez ivrx muhazje zawocyqj xdvje wsmbb cutg pymmuqu byxu vpsui