High dyno numbers for a bolt on only car !
High dyno numbers for a bolt on only car ! I just tuned this car the other day , it is an 02 camaro SS 35th anniversary . Here is what is done to it :
American Racing Headers with catted y-pipe
SLP loudmouth 2 exhaust
NGK TR55 plugs
MSD Wires
New Era Ported throttle body
Powerbond Underdrive crank pulley
SLP Lid with Blackwing filter
Still has the factory LS6 intake , unported , everything else is stock except for the clutch (RAM Powergrip HD and steel billet flywheel)
This is the most power I have seen from a bolt on only LS1 Fbody
365 rwhp and 381 rwtq m this is on a dyno jet dyno sae corrected .
American Racing Headers with catted y-pipe
SLP loudmouth 2 exhaust
NGK TR55 plugs
MSD Wires
New Era Ported throttle body
Powerbond Underdrive crank pulley
SLP Lid with Blackwing filter
Still has the factory LS6 intake , unported , everything else is stock except for the clutch (RAM Powergrip HD and steel billet flywheel)
This is the most power I have seen from a bolt on only LS1 Fbody
365 rwhp and 381 rwtq m this is on a dyno jet dyno sae corrected .
It had 241 stock casting heads on it , I checked . And the powerband is peaking right where it should at 5350 rpms for a stock cam , an ls6 cam would peak closer to 6000 rpms . The AFR is between 12.5-12.8 and timing is between 26-28 degrees , so it is not an aggressive tune , just some key rpm locations for certain events but that's it .
This is the second time I have dynotuned this car , this round we just ported the throttle body and did the underdrive pulley which made 20 more rwhp and 20 rwtq than last time I tuned it with just the headers/exhaust/lid/filter .
This is the second time I have dynotuned this car , this round we just ported the throttle body and did the underdrive pulley which made 20 more rwhp and 20 rwtq than last time I tuned it with just the headers/exhaust/lid/filter .
TECH Enthusiast
Joined: Apr 2005
Posts: 678
Likes: 0
Very nice numbers for sure....
Ill have to say they are very close to the top. IIRC, someone around here hit 37xrwhp with all boltons through a 6speed. There was a big thread about it.
In my 99SS M6, I hit 352rwhp/360rwtq with just a MTI lid and Pacesetter longtubes thru the stock catback with a 12 bolt and 3.73 gears.
Ill have to say they are very close to the top. IIRC, someone around here hit 37xrwhp with all boltons through a 6speed. There was a big thread about it.
In my 99SS M6, I hit 352rwhp/360rwtq with just a MTI lid and Pacesetter longtubes thru the stock catback with a 12 bolt and 3.73 gears.
dang man, i have an 02 Z28 A4 and after slp lid, ported TB, Kooks 1 3/4 headers, catted Y and gmmg catback and a tune i made 341rwhp and 348rwtq. Maybe if i got a better PP throttle body and a pulley i'd be close to that SS, dang im jealous.
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine
Verdad Gallardo
7 Most Reliable High-Performance Engines GM Has Ever Built
Verdad Gallardo
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin
Verdad Gallardo
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Looks like it eclipsed the highest internally stock bolt on car rwtrq, but not rwhp.
Still stands at 371rwhp, but 368rwhp is very high.
https://ls1tech.com/forums/showthrea...155&highlight=
Still stands at 371rwhp, but 368rwhp is very high.
https://ls1tech.com/forums/showthrea...155&highlight=
I had one a few years back that was 360 RWHP and 375 RWT and thought the same thing. Crazy good numbers and I had not seen another like it till yesterday. I had a TA that did 358 RWHP and 373(?) RWTwith 3.73 gears.
It does not happen often for sure.
Mike Norris
It does not happen often for sure.
Mike Norris
, Made 372 tq.....
