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Thread: ACR exhaust mod

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  1. #27
    Enthusiast
    Join Date
    Oct 2013
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    Up The River..[Columbia River Gorge near Portland OR]
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    3,726
    Quote Originally Posted by ACRucrazy View Post
    Does anyone have a dyno graph comparing the ACR-X headers and Belanger headers on the same car? I have yet to see one.
    McLaren does......when belangers were chosen for VCCs.

    Arrow does.....when Belangers were FIRST chosen for ACR-X, but Lou could/would not build 50 sets fast enuf or cheap enuf.

    Drags at VOIs: All Vipers. Stand in the pit lane like I did for 2 VOIs as starter-stager. Also starter at Viper Nats #1 and Viper Vs. Viper Drags in AZ..... Belanger WINS. Stop-light Grand Prix? BELANGER WINS.

    From 120mph to 160mph on the track? AR by a nose, accelerating at WOT.

    How often are YOU at WOT? Race cars at WOT far more than street cars. AR has an advantage at WOT. Most owners need low end more than high end HP/TQ.
    Last edited by JonB ~ PartsRack; 11-26-2013 at 07:27 PM.


 

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