atkinsson

Thinkin of ordering a 408ci from HKE, and wanted to procharge it.. was wanting to hear what some of you all run at 1/4 mile and rwhp. my goal is high 9 or low 10 street car.

Bob@BruteSpeed

iTrader: (16)

http://exoticperformanceplus.com/projectCar.php?car=12

Here is my old 408/F-1A/F-1C Z28. 9.12 at 146 with a slipping converter. The time slips are in the above link. Bob

robert miller

For almost 3 yrs ago that car dam runs great, Also he drive can do some good driving in the seat on the car.

helicoil

iTrader: (104)

Here is my version of street car. High 9's = no problem. Low 9's, a little harder but doable. Do a search. Lots of info in here. Listen to Bob, he has been invovled with many. Good source of info.

Here is a link from mine.

https://ls1tech.com/forums/forced-in...et-driver.html

https://ls1tech.com/forums/forced-in...et-139mph.html

sixpack_2_go

iTrader: (1)

subscribing

forcd ind

iTrader: (7)

i have a chevelle, 3900 lbs w/me, i built a 403 for it, nothing exod., AFR heads, 4L80E trans-i run a D1SC, 8 rib conv., using the vette setup and accessories, wp, ps-i run a carb instead of FI, and intercooler
i made 617 RWHP @ 6400, 11 lbs boost, with the air intake off, kind of rest.
the car has all stock bench seat int, car is all steel, but i added a 6 pt rollbar
its 99.9 % street, but have made a few passes, best so far with a 1.59 60' was 9.92 @ 135, letting the trans do the shifting with 275 drag radials
if i messed with the susp., leaned it out a little more i could prob get some
9.8's(or lose 300 lbs, lol), but im not gonna bother with it
its been together a couple years in the LS state, (6.0) this year with the stroker, been bullet proof so far, cruises 60MPH @ 1900 RPM's, driveability is just great-and power is always there, lol

LS1RedZ

iTrader: (19)

Its not a stroker. Got a 370 with a D1SC. 6 speed car. Made 754rwhp/707rwtq @15psi. Fastest time so far is a 10.5 @ 134. Thats gonna get faster once the Texas cool front gets here! Plus its gettin a new tune which should help a little too

93formto98T/A

iTrader: (28)

Here's my RX7 with a VA Speed forged LS7 and prochager F2...1100rwhp/973rwtq @6000
http://www.youtube.com/watch?v=Z6HPtoT2aNg

Wasn't making enough power so I sold that motor. Shawn is building me a Tall Deck Solid Roller LSX 461 to go in...looking for 1500rwhp on pump.

sixpack_2_go

iTrader: (1)

that thing is a beast! what's up with the sparks in the video?

93formto98T/A

iTrader: (28)

There was a slight clearance issue between the idler pulley and the custom chromoly brackets for the procharger. When the pulley twisted from the torque in the upper rpms it would come into contact with the J bracket. We have since grinded a small notch to prevent this in the future.

wilson34

iTrader: (7)

1500rwhp..Lame

J/k man that RX7 is top notch

I'll be running stock stroke 4.070 bore with my D1 just because I dont want to choke it out in the upper rpms. If I went with a F series blower I'd probably go stroker.

boostbaby

im currently installing a p600b on my lt1 i got for super dirt cheap $800 including bracket, fmic and bov.will i see my goal of 600+ with a built forged 355 with victor jr intake and sheet metal hat. i currently have a bbk 58mm t.b port macth to gasket on intake and heads with ported head , midtube headers with custom y pipe 410 gears on weak stock 10bolt. I know will probably be broke b4 seeing 600hp, cc305 cam recommended springs and 1.6rr and a pcm removed tune.what would be my rwhp # now? And after forged 9.5:1 build?

ls1290

iTrader: (20)

Y'a ho showin' off pimpin' ***** that gots it goin' on that I like

sixpack_2_go

iTrader: (1)

huh??