Heads cam intake for not so d/d 347 ls1
09-29-2008, 11:53 PM
#1
Staging Lane
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Heads cam intake for not so d/d 347 ls1 Whats everyones opinion on the best h/c/i combo on a forged ls1 alluminum block motor set for high compression an valve reliefs for a big cam. And what about a solid roller setup.? Looking for 500rwhp/400trq threw a m6 ls1 347.
What setup? Looking at big cam 110 lsa 650 lift, afr 225s/ ported ls6 intake or fast.. Any opinoins would be great, looking at power to 7k...
What setup? Looking at big cam 110 lsa 650 lift, afr 225s/ ported ls6 intake or fast.. Any opinoins would be great, looking at power to 7k...
10-01-2008, 08:07 AM
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spider intakes with a top mount tb works better for 6800+ rpm motors. make sure your valvetrain is on point! dont use stock rockers if youre revving that high because you might see some float.
10-01-2008, 09:43 AM
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I'm at 11:4 CR, with TEA LS6 Stage 2 heads, unported FAST 92mm, and a 244/248, .62x/.62x cam. I'm currently at 460rwhp 6900rpm on a Mustang Dyno showing an 8kpa drop at that rpm. I'm also running through a full Kooks/Corsa exhaust. On a DynoJet I should be right at 500rwhp, probably even more if I get the intake ported, and swapped to a custom exhuast.
