What Timing Chain Do I Need? - LS1TECH

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What Timing Chain Do I Need?

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Old 02-25-2011, 10:40 PM   #1
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Default What Timing Chain Do I Need?

I've got a 2011 Colorado with the 5.3 (LH9). I'm planning a cam swap with a 210/218 .551/.551 Crane 3-bolt cam. My stock setup has a 1-bolt cam with VVT. I already have a new non-VVT front cover with cam sensor and a set of LS6 springs. So what timing set do I need? I'm thinking a LS2 set will work but want to be sure. Need help!!!
P.S. Keeping the VVT is not an option so please don't try to talk me out of it.
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Old 02-25-2011, 11:04 PM   #2
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I'm pretty sure you need the x4 cam sprocket ls3 timing set.
2001 Trans Am WS6 l Cadillac Diamond pearl l 416 LS3 l TEA LS3 heads l FAST 102/102 l Compstar crank/rods l Wiseco pistons l Comp LSR custom grind l Kooks 1 7/8 and Kooks true duals l TSP 100mm maf l Becool l MWC 9" and watts link l Real Superhawk hood l Monster stage 3 l Tick Master l Ractronix Fuel Pump l Strano springs l
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Old 02-26-2011, 08:09 AM   #3
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I also believe it's the x4, but you should also think about changing that Ls6 spring for a better after market piece. Your pretty much making them out. I had on my hotcam with 1.8 Harland sharps and I started getting valve float on the dyno for a retune. Just my .02
01 Ws6,m6, ASC#618 of 1583, PER built forged 416,ArP'd,Morels,LPE Ls3 heads 12-1 comp,FAST 102 by chris1313,N/W 102 Tb,Racetronix F/P,65lb inj,C5r T/C, BTR 243/259 .629/.619 114+3,P/B 10% Ud,Kooks 2" headers,Kooks yp,Dmh dual c/o's,COMPLETE UMI suspension,SLP Torque arm,viperized T56 by wrencher,Textrellia,Moser 9" spooled w/4.11's & 35 spline axles, Koni 4th Gen's,BMR springs,Sjm abs delete,magna flow CB, 542hp/525tq StraightLine Tuned!
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2011, 210218, 416, 53, 551, cam, chain, colorado, crane, float, lh9, ls, ls3, swap, timing, valve

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