STS turbo dyno, stock motor, no bolt-ons, 523rwhp 545rwtq
05-15-2006, 06:27 AM
#1
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STS turbo dyno, stock motor, no bolt-ons, 523rwhp 545rwtq This is my most recent dyno from a couple nights ago, 105octane, 18.50*timing, a/f was wayyyy off and still needs some work, I didnt have much time on the dyno so I just turned the boost up and made a couple passes. Besides the turbo and intercooler the car is bone stock.
1st dyno@9.5psi
2nd dyno@10.4psi. I can boost 13-14psi and have before but I didnt have any more dyno time
1st dyno@9.5psi
2nd dyno@10.4psi. I can boost 13-14psi and have before but I didnt have any more dyno time
Last edited by socalstreetracer; 05-16-2006 at 07:02 AM.
05-15-2006, 07:02 AM
#2
Impressive power! Well done.
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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
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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.
05-15-2006, 07:33 AM
#3
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Very impressive #'s buddy...Congrats 
It's time to get the supporting mods ON man but don't go further with BOOST if ya really care about your stock shortblock
peace
It's time to get the supporting mods ON man but don't go further with BOOST if ya really care about your stock shortblock
peace
05-15-2006, 08:47 AM
#5
From what I understand its the AR housing that chokes off power at the top 
I agree with the supporting mods look at my numbers. I had a cam and the regular turbo 60-1 with a m6 
But what do I know, Fuggin good numbers 
But why the long spool? Looks like boost came in at 4k 
I agree with the supporting mods look at my numbers. I had a cam and the regular turbo 60-1 with a m6 But what do I know, Fuggin good numbers But why the long spool? Looks like boost came in at 4k 
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05-16-2006, 07:00 AM
#10
Launching!
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its the gt-67 turbo, yeah it was taking time to boost because the air/fuel was wayy off like in the 9's, I didnt have much dyno time so I made some quick changes and made a couple pulls, if I would have had more time to lean the car out more closely to 11.1 the car would have spooled up a bit faster. I think its time to get rid of my cats!
05-16-2006, 07:04 AM
#11
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I agree it was lagging a bit, it was taking time to boost because the air/fuel was wayy rich like in the 9 and low 10's, I didnt have much dyno time so I made some quick changes and made a couple pulls, if I would have had more time to lean the car out more closely to 11.1 the car would have spooled up a bit faster, I didnt know the dramatic change I would have from running 105 octane. I think its time to get rid of my cats!
05-16-2006, 10:28 AM
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Tune it like an N/A engine before boost starts... and make sure you have 11.5 A/F or so by peak TQ. That should knock off at least 500-700 RPM of spool time. Good luck.
