This returning client had 600whp on his stock block with a FP Black on E85 for over 2 years.

He decided to finally do a full build. We used a Curt Brown block n head along with FPs new Xona 95-67. Heres the full mod list:

Curt Brown Block
Curt Brown Ported Head
GSC S3 with GSC Springs
ETS Turbo kit with 95-67
ETS 4" IC with Piping
ETS 3.5" Downpipe back exhaust
STM ported Skunk 2 intake manifold & S90 Throttle Body
Buschur Double pumper & FIC 2150s
Jacks Transmission built Trans and TC
QM 8 Leg Race

California 91oct @ 30psi




E85 @ 30psi

 

Man I love looking at E85 dyno plots. Looks so much smoother than pump gas. Good job!

 

still very impressive on pump gas

what does this turbo compare to?

3586?

 

That is a pretty large turbo, looks like it can clear 900hp. I wonder what it would look like with another 10-15psi.

 

Precision 6766 or FP94HTZ

 

Peak power @ 8500. You'll give all those Honda guys a run for their money

 

I don't understand why there is only a 80whp difference from 91 to e85 @ 30 lbs?

 

prob only added 6-8 degrees of timing and no boost..

 

Basically what he said.

And an 80whp gain at the same boost level is pretty good.