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Thread: Just curious

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  1. #10
    Join Date
    Oct 2011
    Location
    Fayetteville , NC
    Posts
    163
    Quote Originally Posted by demonheavymetal View Post
    U been reading my mind bro.....spray is planned in future. Its a thumpr cam, originally for a camaro/vette ls1, but it actually works really well in the lil 4.8..... I believe chevrolade actually had one once, not sure. As far as stall yeah im planning on a circle d 3200 -3600. Truck is still my DD and will be.
    I have the thumpr cam. I like it despite all the bad people talk about it. I have a 3000-3200 stall prolly should have gone a little higher from what my brother says. When I drove it last it had factory TC. It pulls to about 7200 and breaks both tires loose at 45 + Chris@lsxps did a great job of tuning it. pulled an extra 20 hp and like 30 tq more than the tune from speedtek. And it loves the 4.10s
    Last edited by Black'N'Yellow4.8; 02-14-2012 at 03:27 PM. Reason: spelling
    '02 GMC RCStepSide 4.8 , Thumpr Cam , 3200 Stall , OBX LTs , MSD Wires , TrueTrac , 4.10s , 3/5 Drop , bolt in traction bars by LSX Powersports , EFI Live tune by LSX Powersports

    15.2 @ 90 , 2.3 60' (Only mods at this time , LTs)

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