TTC First stab at Tuning e85 on Stock Jeep with TT Kit

[Knuckles]

Originally Posted by Harrison@Stage6

What injectors are u guys running in that thing? What was the boost at?

Junior said he had 800cc injectors and twin Walbro 255's in the fuel hat.... That's seems a little weird to me that they ran out of fuel with an 80 lb. injector as I thought an 80 lb. injector would be good for at least 900 hp. What do you guys think?

[chitass]

Originally Posted by Knuckles

Junior said he had 800cc injectors and twin Walbro 255's in the fuel hat.... That's seems a little weird to me that they ran out of fuel with an 80 lb. injector as I thought an 80 lb. injector would be good for at least 900 hp. What do you guys think?

Not with E85! You need a lot more fuel being introduced into the combustion chamber when using E85 compared to pump gas. Not sure on the percentage but I know it's a lot more.

[Knuckles]

Originally Posted by chitass

Not with E85! You need a lot more fuel being introduced into the combustion chamber when using E85 compared to pump gas. Not sure on the percentage but I know it's a lot more.

Yeah not familar with E85.....

Thanks!

[chitass]

Originally Posted by Knuckles

Yeah not familar with E85.....

Thanks!

No problem Jose. A lot of guys run it in there evo's, subi's, and imports out here in Denver because he have a lot of stations.

[Twin Turbo Creations]

Going with 1200cc injectors next and twitching to 3 pump hat.

[erald01]

make sure you get some decent injectors, because i know some guys that been having e85 gooey problems on their injector tips causing major issues.

[BJB]

I talked to JB about a E85 tune and he said my injectors were probably not big enough... I said screw that!!

I've heard E85 called poor man's race gas. But if it uses 40% fuel?? The cost is pretty close to MS109...

[Twin Turbo Creations]

Originally Posted by BJB

I talked to JB about a E85 tune and he said my injectors were probably not big enough... I said screw that!!



I've heard E85 called poor man's race gas. But if it uses 40% fuel?? The cost is pretty close to MS109...

Not true Brian, a gallon of e85 by me is 3.00 compared to 3.95 for 93. I get 5 gallons of 109 for 72 dollars.
You do the math.

Plus the benefit of lower engine temps.

[BJB]

Originally Posted by junior666@TTCreations

Not true Brian, a gallon of e85 by me is 3.00 compared to 3.95 for 93. I get 5 gallons of 109 for 72 dollars.
You do the math.

Plus the benefit of lower engine temps.

Kentucky math - Ma and Pa Kettle - YouTube

Kentucky math - Ma and Pa Kettle - YouTube

[BJB]

Agreed... Lower temps would be cool... No pun intended!