T-REX dyno ( sorry long)

Reply Subscribe

Thread Tools

Search this Thread

Jan 30, 2006 | 10:00 AM

venom ws7

Thread Starter

11 Second Club

iTrader: (13)

Joined: Jul 2003

Posts: 5,965

Likes: 1

From: EARTH

T-REX dyno ( sorry long)

hi guys this is my friends car 99 m6 z28
we dynoed it a couple of months back with this mods:
flowtech long tube headers.true duals. ls6 intake .bbk 80mm.
spec stg3. Aluminum Flywheel. air lid. k&n filter. msd wires.
ngk plugs. no tune
the car made 318rwhp 328rwtq

i think this very low with these mods
right?
so last week we dynoed the car again with 3 thing more
asp pullies . 4.10 . and THUNDER RACING 243/249-614/622 109 LSA
AND STILL NO TUNE the rev limter was 6400rpm with crappy hypertech program
1st run : 390rwhp 365rwtq

2nd run : 397rwhp 375rwtq

the car got 79 hp and 47 tq i love thunder racing
we will tune it and the limter will be 6800rpm hoping to get 420-430rwhp
oh and will post the dyno sheet of all the runs.
it will be a monster with FAST LSX 90/90 setup and AFR 205

Jan 30, 2006 | 10:59 AM

SlickVert

10 Second Club

iTrader: (5)

Joined: Nov 2003

Posts: 1,649

Likes: 0

From: Ft. Lauderdale, FL

Post up the graph
Looks good but get it tuned and let us know the results.
With just the before bolt-on it should have been around 350hp/355tq

Jan 30, 2006 | 11:16 AM

Patrick G

LS1 Tech Administrator

iTrader: (14)

Joined: Nov 2001

Posts: 8,246

Likes: 34

From: Victoria, TX

Monster gains for sure. Once you get the driveability tune finished, you'll love driving it on the street too.

__________________

2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.