Race Proven Motorsports 520RWHP H/C LS2
10-29-2009, 04:35 PM
#1
Race Proven Motorsports 520RWHP H/C LS2 We just completed a customers car yesterday that i even suprised my self on. The car is an 07 c6. It came to us with 1 3/4 kooks headers, 410 gears, ccw drag pac on a 27 inch tall. I figured with those mods it will kill the power some esp with those tires and 410 gears.
We added 225 Trick flows milled to 59cc and added our RPM-3 cam on a 112+2. We cleanup the porting that was already done on his Fast 92. We added an underdrive pulley and 60# injectors also. He already had an electric water pump.
We also added an RPM Transmission and an RPS Street Twin Clutch.
I told the customer i would have been happy if the car made 480rwhp with those mods... Well first pull was 475rwhp and it was VERY rich... Here are the final results.
We added 225 Trick flows milled to 59cc and added our RPM-3 cam on a 112+2. We cleanup the porting that was already done on his Fast 92. We added an underdrive pulley and 60# injectors also. He already had an electric water pump.
We also added an RPM Transmission and an RPS Street Twin Clutch.
I told the customer i would have been happy if the car made 480rwhp with those mods... Well first pull was 475rwhp and it was VERY rich... Here are the final results.
10-29-2009, 06:18 PM
#2
Freakin' strong! Great combo.
__________________
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.
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.
10-29-2009, 08:29 PM
#5
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Nice numbers!! The torque on that thing is outstanding. Congrats on a well thought out combination! Would you be willing to tell us a general idea on the cam size?
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10-30-2009, 11:19 PM
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Huge thanks to Race Proven Motorsports!!! Thanks Fran! Thanks fellas Fran did a great job with this set up! Its my car!
i am so happy. Fran and his team worked their magic on my car thats for sure.
The even stayed till 830pm to make sure everything was perfect before he gave me the car. They close at 6pm! They even washed it for me. Hopefully Fran will post the video soon! Thanks again to Fran and his team!!. Race Proven Motorsports has Excellent customer service to boot. Now Im on a mission to break the LS2 Heads and cam record
i am so happy. Fran and his team worked their magic on my car thats for sure.
The even stayed till 830pm to make sure everything was perfect before he gave me the car. They close at 6pm! They even washed it for me. Hopefully Fran will post the video soon! Thanks again to Fran and his team!!. Race Proven Motorsports has Excellent customer service to boot. Now Im on a mission to break the LS2 Heads and cam record
Last edited by Braciole; 10-30-2009 at 11:29 PM.
10-30-2009, 11:26 PM
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It was still hot on that pull. If we had the time to let it cool a bit say 30 minutes Im sure it would have made more power!
11-04-2009, 10:35 AM
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Update!! I went to Atco last nite and did some shake down runs with this package.
I went 11.01 at 131+ and 11.02 at 131+ again. Only launching at 2500rpm!!
here are the slips!!
I went 11.01 at 131+ and 11.02 at 131+ again. Only launching at 2500rpm!!
here are the slips!!
