09-18-2018, 04:00 PM | #15 |
Drives: 2010 SS L99 Join Date: Sep 2018
Location: Missouri
Posts: 1,634
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I probably couldn't count all the posts I've read over this last year where you and Pro Stock John have popped up, so by now I knew exactly what modifications to do. I've done my homework, and am very excited for the results. When you say SS4.5, what did you do differently? Smaller/custom LSA?
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Previous PB:11.079 @ 122.99mph.. New setup time: TBD
The 11.079 pass: https://youtu.be/pz27Zq54t_E Build thread - www.camaro5.com/forums/showthread.php?t=555371 |
09-18-2018, 04:43 PM | #16 |
Drives: 2010 SS L99 Join Date: Sep 2018
Location: Missouri
Posts: 1,634
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__________________
Previous PB:11.079 @ 122.99mph.. New setup time: TBD
The 11.079 pass: https://youtu.be/pz27Zq54t_E Build thread - www.camaro5.com/forums/showthread.php?t=555371 |
09-18-2018, 05:11 PM | #17 | |
Writer
Drives: 2010 SS / 1967 Camaro Join Date: May 2009
Location: Chicago, IL
Posts: 7,216
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Quote:
I forget if you ordered the rod mod intake, I'm a big fan of that. I've seen some dyno sheets from other companies showing additional 8-10rwhp.
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PROJECT HEAVY CHEVY
Camaro Now: Mods for the Masses Part I | Part II 13.15@106 1.95 | 100% Stock 12.37@112 1.85 | + Kooks Headers/Cats + 20" 555R + CAI + BW TB + UDP + Tune 12.06@113 1.70 | + CD 3200 + 18" NT05R + RCR Intake + NE OTR + GPI Tune 11.84@115 1.59 | + 3.91s + Race Star 17x7 Fronts 10.90@125 1.47 | + GPI VVT Cam + BW Ported Heads + CD 3800 |
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09-18-2018, 06:25 PM | #18 |
Drives: 2010 SS L99 Join Date: Sep 2018
Location: Missouri
Posts: 1,634
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Nope, John, no rod mod yet. I sorely need to upgrade the suspension before I go back and start nailing down those extra ponies.
__________________
Previous PB:11.079 @ 122.99mph.. New setup time: TBD
The 11.079 pass: https://youtu.be/pz27Zq54t_E Build thread - www.camaro5.com/forums/showthread.php?t=555371 |
09-19-2018, 07:28 AM | #19 |
GPI Sales Consultant
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Rod-Mod is such cheap $$$/hp - if you gotta re-tune the car already you might as well get that on there. It isn't just about the peak gain, the rod mod picks up big time mid-range power.
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GPI Max Package 2.0: Brodix BR7 heads/GPI porting, MAX3 cam, ST2116LSR, BSR Max Lift rockers, LS7 LSXR with 103mm TB, Vararam OTR, Mcleod RXT, G-Force/Strange 9" IRS setup with 4.63 gear. 551whp, 11.1@124mph.
Got a question about a GPI product? Feel free to shoot me a message! |
09-19-2018, 07:57 AM | #20 | |
Drives: 2011 2SS/RS & 2017 1SS Join Date: Apr 2011
Location: Maryland
Posts: 1,960
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Quote:
LOL!! Yea Pro Stock talks ALOT!! I had SS4 but then a lifter decided to collapse on me and took at the cam lobe as well. So now I have SS4.5 which is nothing much different. Just opening the intake about the same spot, closing a little later. Exhaust opening is much sooner. A tad more overlap. Nothing major tho.
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2011 Chevrolet Camaro 2SS/RS L99 (1 of 782)
10.78 @125mph ALL MOTOR SBE Built/Tuned by Me 2017 Chevrolet Camaro 1SS Auto 9.29 @144.57mph ALL MOTOR SBE #TEAMGPI Gwatney Performance Innovation |
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09-20-2018, 12:39 PM | #21 | |
Drives: 2010 SS L99 Join Date: Sep 2018
Location: Missouri
Posts: 1,634
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Quote:
Ordered my BMR trailing arms today. I'd rather play it safe with my axles and avoid the wheel hop. And so the suspension upgrade journey begins!
__________________
Previous PB:11.079 @ 122.99mph.. New setup time: TBD
The 11.079 pass: https://youtu.be/pz27Zq54t_E Build thread - www.camaro5.com/forums/showthread.php?t=555371 |
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09-20-2018, 08:57 PM | #22 |
GPI Sales Consultant
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For what it's worth, sub-frame bushings (I went to solids) make an AMAZING difference in the feel of the car. 2010-2011 cars had the softest subframe bushings of all, and you'd be amazed how much the cradle travels when loading/unloading the drive line, and cornering. Just something to consider as you head down that road - they are a major contributor to wheel hop in these cars.
__________________
GPI Max Package 2.0: Brodix BR7 heads/GPI porting, MAX3 cam, ST2116LSR, BSR Max Lift rockers, LS7 LSXR with 103mm TB, Vararam OTR, Mcleod RXT, G-Force/Strange 9" IRS setup with 4.63 gear. 551whp, 11.1@124mph.
Got a question about a GPI product? Feel free to shoot me a message! |
09-20-2018, 09:26 PM | #23 | |
Drives: 2010 SS L99 Join Date: Sep 2018
Location: Missouri
Posts: 1,634
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Quote:
__________________
Previous PB:11.079 @ 122.99mph.. New setup time: TBD
The 11.079 pass: https://youtu.be/pz27Zq54t_E Build thread - www.camaro5.com/forums/showthread.php?t=555371 |
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09-21-2018, 09:19 AM | #24 |
Drives: 2011 2SS/RS & 2017 1SS Join Date: Apr 2011
Location: Maryland
Posts: 1,960
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Lope is same. Performance difference is too little to determine. Runs GREAT tho!!
__________________
2011 Chevrolet Camaro 2SS/RS L99 (1 of 782)
10.78 @125mph ALL MOTOR SBE Built/Tuned by Me 2017 Chevrolet Camaro 1SS Auto 9.29 @144.57mph ALL MOTOR SBE #TEAMGPI Gwatney Performance Innovation |
09-21-2018, 09:25 AM | #25 | ||
GPI Sales Consultant
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Quote:
I did a write up if you're interested. https://www.camaro5.com/forums/showthread.php?t=535425
__________________
GPI Max Package 2.0: Brodix BR7 heads/GPI porting, MAX3 cam, ST2116LSR, BSR Max Lift rockers, LS7 LSXR with 103mm TB, Vararam OTR, Mcleod RXT, G-Force/Strange 9" IRS setup with 4.63 gear. 551whp, 11.1@124mph.
Got a question about a GPI product? Feel free to shoot me a message! |
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09-22-2018, 04:11 PM | #26 |
Drives: 2010 SS L99 Join Date: Sep 2018
Location: Missouri
Posts: 1,634
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Very nice write up. Here is the link to the solid subframe bushings, as Pfadt is now aFe Control and produces the same bushings, they just take more time to find.
https://afepower.com/afe-power-450-4...t-set#overview I may go this route as I want to invest heavily in suspension upgrades.
__________________
Previous PB:11.079 @ 122.99mph.. New setup time: TBD
The 11.079 pass: https://youtu.be/pz27Zq54t_E Build thread - www.camaro5.com/forums/showthread.php?t=555371 |
09-22-2018, 04:24 PM | #27 |
Drives: 2010 SS L99 Join Date: Sep 2018
Location: Missouri
Posts: 1,634
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Update
Yesterday I made the drive down to Jacksonville, Arkansas, and met some of the crew at GPI. I was greeted by James. He walked me through the shop past many imposing-looking cars, over to Ryan (Rhino79), who was busy porting an intake manifold. Ryan and I talked tuning specifics for a few, then James and I went over the modifications/my trunk full of parts. I am very excited to pick up the car this Friday!
__________________
Previous PB:11.079 @ 122.99mph.. New setup time: TBD
The 11.079 pass: https://youtu.be/pz27Zq54t_E Build thread - www.camaro5.com/forums/showthread.php?t=555371 |
09-22-2018, 05:08 PM | #28 |
Drives: 2011 2SS/RS LS3 Join Date: Apr 2017
Location: Dallas
Posts: 482
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GPI did all my work too. Good choice. Curious why you bought all the parts and delivered them with the car. Why not let GPI do everything?
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GPI Built Procharger D-1/13 PSI/Race Intercooler/SS3 Cam Kit/Kooks LTH/X- pipe/FIC 1050/E85/3.91 gears/Centerforce Dual Disc clutch/Flowmaster Outlaw/775whp/680tqSOLD
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