Whipple Gen4 2.9 on E85, future upgrade with questions.....

Soap · Oct 21, 2019

Street Warrior said:
Looks like I'll be going the VMP 2.65 route. Don't want to add spacers / change hood plus with the head studs that I have doesn't seem like I'll be able to take advantage of the Whipple.

What's the max boost level you think these head studs will handle?

23-24# seems to be the limit, they really are not much better than the OEM bolts. Truth be told, without the ARP 2000's, you're not going to be able to take advantage of any blower.

--Joe

Street Warrior · May 8, 2020

Do you know if they are Gen 2 rails? I have Gen 1 and they don't fit - rail sits to high, injector wont go in far enough.

BlckBox04 said:
I have ID injectors with Division x rails, exact same setup as you, zero issues.

BlckBox04 · May 8, 2020

Street Warrior said:
Do you know if they are Gen 2 rails? I have Gen 1 and they don't fit - rail sits to high, injector wont go in far enough.

that I'm not positive about I bought it all last year

Whipple Gen4 2.9 on E85, future upgrade with questions.....

Soap

Well-Known Member

Street Warrior

SVT Power

BlckBox04

I am the liquor

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