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Thread: Custom Twin turbo build

  1. #41
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    Yeah I knowe, It was 90 out when I was testing today
    09 G8GT RC custom cam , RC heads with ls9 valves, RC ported throttle body, ctsv racing lifters, ls7 Maf,Custom twin 67mm turbo kit, Shorty headers, Solo 3 inch exhaust, 3.45 gears, CTSV pump, Vaporworx controller,BAP, RC ported intake with direct port nitrous kit, New PB????
    9.97@136

  2. #42
    Tuning-Porting-Mods G8-4-Speed's Avatar
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    You need to update your signature....oh, and turn up the boost. 7 psi ain't nothin'. Crank it up to 15....
    https://www.facebook.com/RickCrawfordRacing
    2009 G8 GT-Rick Crawford- LS-4-SPEED@nc.rr.com

    2.00 60ft 13.06 @ 106.65 w/ 1.85 SLP Rocker-HPTuner
    1.97 60ft 12.97 @ 107.9 w/ 3.45 gears
    1.97 60ft 12.87 @ 107.7 w/ 4"-2.5" exhaust
    1.94 60ft 12.57 @ 111.9 w/ 217/225 Lunati cam
    2.03 60ft 12.37 @ 115.3 w/ Doug Thorley headers
    1.94 60ft 12.20 @ 115.0 w/ 219/233 Thumpr Cam
    1.70 60ft 11.38 @ 121.5 w/ 100hp NOS Dry shot-HSW controller & 285/40 NT05 Drag Radials on stock 18's
    1.72 60ft 11.65 @118.55 w/ 221/233 111LSA+0 Ported AirRam intake, Street tires. All Motor. DoD/AFM still functional.
    1.66 60ft 10.87 @ 127.08 w/ 221/233 lunati, 2800 stall, 100HP wet nitrous shot, milled & ported LS3's.
    1.65 60ft 10.81 @ 129.10 150Hp shot 2600 stall.
    1.53 60ft 10.59 @ 129.72 ALL MOTOR! ! ! ! Fastest N/A G8 Record Holder

  3. #43
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    It's being turned up today
    09 G8GT RC custom cam , RC heads with ls9 valves, RC ported throttle body, ctsv racing lifters, ls7 Maf,Custom twin 67mm turbo kit, Shorty headers, Solo 3 inch exhaust, 3.45 gears, CTSV pump, Vaporworx controller,BAP, RC ported intake with direct port nitrous kit, New PB????
    9.97@136

  4. #44
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    Can't wait to see results ! New fastest Ohio G8????................

    Sent from my XT1080 using Tapatalk

  5. #45
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    Quote Originally Posted by cstmg8 View Post
    Can't wait to see results ! New fastest G8????................

    Sent from my XT1080 using Tapatalk

    Fixed for you.

    Rotohack 102 intake - 102 MAF - TPIS 102 TB - TVS1900 ported & plated w 8 rib 2.5" front + OD rear
    PnP Interchiller - RCR ported heads - RCR Lunati 219/231 113+1 - Forged Bottom End
    ARH 2" LT headers - Solo 3" CB - MT DRs + M&H FRs on Weld RT-S
    CTS-V fuel w Vaporworx - FAST 85s - Alkycontrol meth M15 + M10 - RCR tune
    9.75@139.2 ? rwhp ? rwtq

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  7. #46
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    Quote Originally Posted by tking View Post
    It's being turned up today
    Proof or it didn't happen!!
    2008 White G8 GT
    Kooks 1 7/8 Long Tube Headers, Kooks Catted X-Pipe, Kooks Catback Exhaust with single 3" tips, SLP UDP, Volant CAI & AMSOIL filter, BMR stuff
    351hp / 370tq via Dynojet (Before 2012 changes)
    2012 changes - Yank Converter, DSS 1 piece Driveshaft, Forgestar F14 Staggered

    AMSOIL

  8. #47
    VIP Member G8 GT V8's Avatar
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    Are we hitting Edgewater on Friday?
    Marty

    G8 gone, but not forgotten...

  9. #48
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    Quote Originally Posted by G8 GT V8 View Post
    Are we hitting Edgewater on Friday?
    Not with the way weather has been around here lately
    09 G8GT RC custom cam , RC heads with ls9 valves, RC ported throttle body, ctsv racing lifters, ls7 Maf,Custom twin 67mm turbo kit, Shorty headers, Solo 3 inch exhaust, 3.45 gears, CTSV pump, Vaporworx controller,BAP, RC ported intake with direct port nitrous kit, New PB????
    9.97@136

  10. #49
    VIP Member G8 GT V8's Avatar
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    Can't argue with that.
    Marty

    G8 gone, but not forgotten...

  11. #50
    Senior Member Boostpatrol's Avatar
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    Good Luck Tim. I remember you from the Grand Prix platform. you have alot of potential with that system. We made 938 whp on a custom rear mount twin 67 mm precision turbos in a 2008 Saturn Sky. The videos are on youtube. Build was a LS2 408 and manual 5 speed.
    Last edited by Boostpatrol; 09-06-2014 at 07:04 AM.
    Retired .
    Now own 2012 Chevy Cruze 2LT 42 mpg at 70 mph!

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