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#1 |
![]() Drives: 2022 Vivid Orange LT1-M6 Join Date: Dec 2015
Location: Houston TX
Posts: 464
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C7 with headers, MSD and tune makes 500 rwhp?
https://www.facebook.com/HammersleyPerformance/
HP motorsports posted the video to their facebook 20 minutes ago. What do you guys think? |
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#2 |
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Sounds about right to me. Transmission would also make a difference, whether it's A8 or M6. Throw in some head work and I bet you'd see 530-550.
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2017 1SS - Hyper Blue Metallic
Heads, Cam, e85, 3600 Stall, Full bolt-ons, MBRP exhaust 2010 2SS - Summit White - SOLD CAI intake, Borla Atak axle-back (Summit xpipe resonator delete), custom ported TB, Texas Speed 1 7/8" LT Headers w/ Catless connections Instagram: bravomyles |
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#3 |
![]() ![]() ![]() Drives: Garnet Red - 20 ZLE Join Date: Jun 2016
Location: Southern California
Posts: 1,010
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520 torque 496? I feel like it should be the other way around. That has to be on E85.
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#4 |
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Drives: 2016 Camaro SS Join Date: Oct 2016
Location: Mount Dora, FL
Posts: 792
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You are not going to hit 500 RWHP with just those modifications. That has to be a crankshaft estimation.
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#5 |
![]() ![]() Drives: 2016 1SS, 2017 JKU Wrangler Join Date: Mar 2016
Location: San Diego
Posts: 876
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SLO 1SS - sold
1SS MRC NPP 6MT 2018 Ram Rebel 4x4 5.7 |
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#6 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2016 2SS Join Date: Jul 2016
Location: Sanford NC
Posts: 2,766
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Hmmm, we made 474/445rw on 93 with headers, my ported IM/TB, AFE CAI, in a buddies A8 C7. It was a pretty good weather day as well. I honestly think you will need E85 with a ported MSD to break 500rw in a M7 car SAE. All dyno's are different. Does it say it makes peak power at 5,380rpm?
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2016 2SS. H/C SBE 1.37 60ft, 6.36@109.49, 9.97@136+. Nuff Said.
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#7 |
![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() Drives: 2016 Hyper Blue 1SS Join Date: Jul 2015
Location: hampton roads
Posts: 2,763
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This has me feeling good about my cam install.
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1ss/Auto-Hyper Blue
acs carbon flash spoiler, bmr springs, gm clear tails. Texas speed cam, 223/227 .635/.635 116 LSA, Kooks Long Tube Headers with green cats, MSD Atomic Air Force Intake, CAI Cold Air Intake, QTP cutouts. 503 hp Best so far 11.5 at 123 with a 1.83 60ft. BMR lower and upper trailing arms and upper control arms,E85 DELIVERED 12/29/15 http://youtube.com/bybcous " no talking only racing on my youtube" |
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#8 |
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Sounds like a very generous dyno. What was the baseline?
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"Democracy Dies in Darkness" |
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#9 |
![]() ![]() ![]() ![]() ![]() Drives: 2017 Camaro 1SS Join Date: Aug 2016
Location: NH
Posts: 1,713
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