Chirs can you or 417 Motorsports send me a copy of your tune? So I can have a baseline to work off of. utradtech@yahoo.com

I think my fuel system is built. Magnafuel 750 pump 10AN sending 6AN return. 160lb injectors. O and you know I am a 408 S91 like you

 

He has a Bosch 044 external pump with a walbro 255hp intank would be my guess from his description in your quote.

I love some corn fuel..cheap, great cooling effect and makes awesome power to boot!

Chris

 

BTW

14psi on pumped gas you made 722rwhp.
14psi on Corn you made 880rwhp

So a 158rwhp pick up

 

wow thats great ...i would like to see that map also...im working on a 408/old hybrid 88mm/really is like a 94. with a 1.38 ar / im running a weldon 2345/ 160's/bs3

 

Running 2 pumps not 1!

That was closer to what the Nova setup was. Mine is a stock 2000 PCM with HP Tuners 3Bar OS, Versafueler driver, 96lb injectors BFP of 43psi, Boost ref 1:1. Two fuel pumps, one intank 255, one external 044 Bosch. Edelbrock rails that come with the Vic. Jr. Intake.

Bumping the BFP from 43psi to 60psi helped the injector DC out a lot, but actually made the car lean out up top. The pumps just couldn't flow the volume as when at 43psi. AFR has been rock solid with the lower FP and higher injector DC.

17-18psi has it maxed on E85. Have had her to 22-24psi on gas though.

 

There was a lot of tuning done in between those runs! 9 months worth. The 93oct pump gas was very conservative that made the 722rwhp. Just getting the car done, I didn't want to push it.

 

Chris you guys going to be at the car show this weekend? I am planning on being there. Would like to meet up with you guys.

 

Yea. We'll be at the track Friday night and the Fairgrounds Saturday afternoon. See ya there.

 

Missed that somehow

 

What AFR are you running on the E85?

 

Cool build and excellent numbers!

Jim

 

Thanks for the details. I'm going to do something similar with my SS when I get a chance.

 

Thats why i love me some corn

 

Chris were you maxing out the 96's or the pumps?
The white vette we had there last year had 160's in it. We'll be there again this weekend for the show with the dyno, we've got a spare set of the 160's if you want.

 

Would REALLY like to know this

 

Lol yeah apperently it does!

 

In gas terms, played around from 10.5-12.1 at WOT. It's sitting safely at 11.4:1. You can definitely run it leaner than gas.

 

Looking forward to seeing the white beast in action. I missed it last year. Thanks for the offer on the injectors, but I'm done looking for more power... at least for now Next step is planting the tires...

 

What heads are you running????


AWESOME NUMBERS MAN.

 

Well the bathtub is still under the knife since last year. It hasn't moved since the finals in Vegas last year. So we'll be there working. We get into town Thursday afternoon to set up. Anything going on this year?