5.3 with LS6 cam
05-21-2010, 09:34 AM
#21
THe truck intake with the 90 mm tb is better then the ls6, not so sure on the same size tb truck intake/ ls6 comparison. I am running the 78 mm version on my nova, plan on tryin the lsx intake one day. Just saying that up untill 6900 rpms , the kpa on the map dont drop
05-28-2010, 12:22 PM
#25
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05-28-2010, 12:36 PM
#26
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When we had one of our TBSS's on the dyno with a ported ls2 90mm truck intake it still fell off after 6200 rpm. With our free flowin lowmount and ported 90 truck intake, 100mm maf, ported ls2 throttle body we seen about 98 kpa.
05-29-2010, 04:53 AM
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The truck intake is designed for trq down low, towing, hauling ETC. Whereas the Ls6 is the opposite and brings the power up high and of course outflows the Ls1 intakes and more than likely the truck intakes.
