Highest N/A rwhp with heads and cam?
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I'd like to see this.... ![Happy](https://ls1tech.com/forums/images/smilies/LS1Tech/gr_stretch.gif)
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)
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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)
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#9
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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
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Here's the link.
https://ls1tech.com/forums/drag-racing-results/238344-lg-motorsports-first-eclipse-140mph-barrier-n-346-a.html
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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
2018 Cadillac Escalade 6.2L A10 Pat G tuned.
LS1,LS2,LS3,LS7,LT1 Custom Camshaft Specialist For custom camshaft help press here.
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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
2018 Cadillac Escalade 6.2L A10 Pat G tuned.
LS1,LS2,LS3,LS7,LT1 Custom Camshaft Specialist For custom camshaft help press here.
Custom LSX tuning in person or via email press here.
#10
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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.
![](http://avoronoff.hypermart.net/4X_Dyno_04_13_06.jpg)
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:
![](http://avoronoff.hypermart.net/4X_Dyno_04_13_06.jpg)
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:
#11
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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.
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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; 08-13-2006 at 09:47 PM.
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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.
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Originally Posted by Ls1Joe
LG's was 505 based on there website.
Thanks,
Joe
Thanks,
Joe