EX1

Still subb'd for results

BigBird440

Thanks EX... my lil bro's car is almost totally done now we had belt routing issue but its all sorted (darn Ysi crap)

looks like a week to ten days and IM IN LIKE FLYNN

95vettski

What happened to lil bro's car? After THAT night I haven't seen or heard of it running

BigBird440

we made a few changes to his c6z and the TT c5 now hes building a 10.5 outlaw car (nutz)

at least it wont be much longer id like to finish this project up to start C7Z

95vettski

Can't wait to see how your whipple turns out...that's a strong combo your putting together. 9 sec here you come👍

BigBird440

last track day i went 10.30 @ 143 so with a harder launch shes already a 9 second car i think thats at 8 psi but yes with more boost comes lower times and more MPH i cant wait

Petraszewsky

How do you have your PCV system setup? And if recirculating, was the intercooler covered in oil?

BigBird440

my pcv is plugged on the blower the valve covers have a filter and so do the drysump fittings on the tank

still not ready for the swap will keep you guys posted looks like a week or two now or i will just take it to my buddys place and do it there

BigBird440

OK GUYS!! Engine is out need some rubbers here and a bolt there and the LME monster Whipple 427 is going in..
Pic's will be taken and a video or 3

stock short stats above led me to a final 1/4 going easy 10.30 @ 143.9 mph at 8psi
now we must sit back and see what this work of art is going to make at 12/15/18 psi
if whipple still has the 2 position bypass i will pulley for 18 pounds and bypass to 9psi on the street.. im sorry this has taken so long but you all understand work comes 1st and we have had a record busy 3 years here and i need a corvette vacation!!

speedz06

I have been thinking about doing this. Any advice on how to would be helpful.

Petraszewsky

With the 18psi you should make some really nice numbers. Borowski Race hit 958hp @ just 13psi on the engine dyno. Dart LS Next 427 Whipple 2.9...BR7 heads , 10.25:1, 239/255 114+4 .624/.624.

I just watched your engine dyno video again and saw that you oil pressure was up to 100+psi was that correct?!

BigBird440

ya petra the pressure aint no joke
thats a katech red oil pump (hi pressure high volume)

fisher auto

Nice MPH

Petraszewsky

Any results?

BigBird440

everything is in and i was to brake in the clutch but i was hit by a 400lb "A" frame on thursday and lost the last 4 days cant move my left arm yet,
as for the car the 6 rib will be what im stuck with until whipple shows me some love im hoping for 12lbs or so for now, once the clutch is broke in ill post the dyno results

Petraszewsky

Gotcha...

I know a guy that design pulleys if you'd like his info...he might be able to help you out... but you'd have to explain it to him