8.65 @ 167.9 junkyard 5.3
Current record pass for stock shortblock LS motors, this is even with lifting about 20ft out as it went right and getting back into it.
Turbo V8 swapped Rx7.flv
A video some random person in a wrx took of me driving down the highway and posted on the internet then I found it.
1986 third gen Trans Am turbocharged 5.3 LM7 LSx runs
Couple WOT runs in my 1986 trans. Setup is a 2005 5.3 stock bottom end, 317 heads, LS6 cam and valvesprings, LS6 intake manifold, and custom fabbed turbo setup with a turbonetics 76mm ball bearing turebo. Currently running 5 PSI but engine will take 12-14 PSI. Car has a T56 tranny with a textralia clutch as well.
LSx Typhoon Quarter Mile Run
9/5/2011 Infineon Raceway
Ran an 11.61@120, 1.839 60', 12psi. We were on street tires and were spinning pretty bad off the line.
Quick run down....
5.3/4l80e, tc78 turbo, 3000 stall, 18" rims on street tires, c6 z06 brakes, no weight reduction.
More Details here:
http://www.syty.net/forums/showthread.php?s=96a3e7e52f77dc9fd94f3ed62de40bfd&t=85659
Build Thread:
http://www.syty.net/forums/showthread.php?t=73851&highlight=cobra198
Trans AM FM MPT70 5.3L LM7 528hp 491tq (1BAD LS1)
This is my current setup, Front mount Master Power T70/.96AR turbo, Pullout 5.3L LM7 8.5:1 compression, 317 heads, 02 ZO6 Cam, COMP 7.425 pushrods, I Custom Fabbed the Merge pipe and down pipe, FMIC, 9" 370 gears, VIG 3600, Tuned by me (1BAD_LS1 TUNING SOULTIONS)......
It made 528HP and 491TQ with 22* timing, 14psi, 11.5afr at only 5600RPM (trans was slipping like a mofo) it will make 600hp + easy! Those are the best numbers the car put down because the trans/converter kept getting worse and worse....
Those numbers were also made with a high stall auto Vig 3600 with a cracked hub, a stock slipping 460e, and a 9" with 3.70's !!!!!!!!! I need a better tranny/stall/gears because what i am running in not turbo friendly at all!
UPDATE... installed a th400 trans, new rear gears, and a few more psi!!!! no Dyno numbers but i would bet the car would put down close to 700HP!
8.68 at 164 from behind
rx7 junkyard 5.3 76mm turbo, 8.68 at 164(guy recording read it wrong, it's a 68 not a 63).
5.3 s10 vs 6.0 Turbo Silverado
silverado has a 6.0 with with a small 67mm front mount running 9lbs of Boost, methanol, ss3200 yank converter, blower cam
s10 has a 5.3 with a tr220 cam, ss3600 yank, stock 862 heads, tune
Check out more at http://lsxs10.yolasite.com/
