Highest N/A rwhp with heads and cam?
I'd like to see this.... 
By the way Joe, Tim called you about my wheel stud issue last month... Turns out I had to press the reluctor rings off the axles to get the new studs in (thicker and longer than stock)
By the way Joe, Tim called you about my wheel stud issue last month... Turns out I had to press the reluctor rings off the axles to get the new studs in (thicker and longer than stock)
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
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
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo
In November of '04 LGM made 535/482 with their Vette. It ran 140mph in the quarter at 2950lbs. 
Here's the link.
https://ls1tech.com/forums/drag-racing-results/238344-lg-motorsports-first-eclipse-140mph-barrier-n-346-a.html
Here's the link.
https://ls1tech.com/forums/drag-racing-results/238344-lg-motorsports-first-eclipse-140mph-barrier-n-346-a.html
__________________
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.
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.
I don't want to sound like an *******, but with a stock GM short block I think I am the highest HP H/C car.
Also, LG did say that the 535/482 car was H/C on a 346CID motor. But I do not believe it was a stock bottom end. Big More, Short Stroke?? :dunno:
Also, LG did say that the 535/482 car was H/C on a 346CID motor. But I do not believe it was a stock bottom end. Big More, Short Stroke?? :dunno:
Let me say then Gm stock internals short block then. I guess that I am splitting hairs, but it does say LGM forged internals and 12.1 compression. I did say heads and cam my mistake. So the number is 507 with stock internal, and 535 with stock block 346.
Stock GM shortblock here, TSP heads/cam - 490rwhp 422rwtq That's with an out of the box fast 90mm intake, low timing for nitrous, a little rich for nitrous, and no electric water pump. I bet you could hit 510+ with a perfect na tune, ported intake and electric water pump. Good luck!!
Last edited by TRMIN8R; Aug 13, 2006 at 09:47 PM.
Originally Posted by Ls1Joe
Let me say then Gm stock internals short block then. I guess that I am splitting hairs, but it does say LGM forged internals and 12.1 compression. I did say heads and cam my mistake. So the number is 507 with stock internal, and 535 with stock block 346.
Yes, that sounds about right then.
I am still on the stock shortblock with 63K miles on it. No BS tune, its the same timing and fuel map on that dyno as it was this past Saturday when I drove it to the shore with the GF.
TECH Senior Member
iTrader: (3)
Joined: Apr 2006
Posts: 6,524
Likes: 1
From: Western Burbs of Detroit
Originally Posted by Ls1Joe
LG's was 505 based on there website.
Thanks,
Joe
Thanks,
Joe