thinking of switching to e-85

[90fastgt]

i have a 90 gt an the list of mods are in my sig what my question is are the 42 pound injectors goin to be enough for the e-85 for my setup an will i see noticable gains with the e-85 any input appreciated thanks

[cstreu1026]

I believe nxcoupe is running 42's in his windsor powered GT on E85.

[05yellowgt]

What sort of compression are you running? With 9lbs of boost the 42's might be borderline. To be safe you'd want to go with 60's. You will also likely need a bit more than a single 255 pump wise.

[Jeff88coupe]

I would try it first with the injectors and pump that you have. You might be ok..you might not. I think the fuel pump will run out of flow for you first before the injectors do.

[90fastgt]

The compression is just a touch over 9 to1 the heads are only milled 20 thousandths would it be worth the money to buy the bigger injectors an a external inline pump

[cstreu1026]

Oops I missed the blower part.

[331lx]

How about a Anderson 340 pump? Would that b a big enough single pump

[05yellowgt]

I think the 340 would be big enough, but I am not familiar enough with it to know for certain.

[331lx]

Any others on the 340 pump

[heyitsmepugsley]

what all is involved when switching over to e85?

[Jeff88coupe]

what all is involved when switching over to e85?

For a stockish efi car....dyno tune and a fuel system (injectors,pump) that can supply at least 30% more fuel volume than regular gas.

[90fastgt]

so possibly bigger injectors an more than likely a bigger pump an obviously have it tuned will the gains be noticeable