Hp/tq guestimates LQ9 in a Jeep...
10-25-2013, 12:34 AM
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Staging Lane
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Anyone here have any good guesses on power expectations for my swap? The motor shop is telling me I'm looking to at a solid 4/450 Motor is a 02 LQ9 that is freshly rebuilt/sealed with forged oem spec crank, rods/arp studs and forged 10:1 pistons. Cam is the GM "5308" cam with new ls6 springs and Texas speed pushrods. 317 heads with a slight mill. Intake is a trailblazer ss with tbss injectors, an ls7 90mm throttle body, ls7 maf and a 4" cai. Exhaust side starts with sanderson blockhugger headers, 2.5 collectors to a 3" single out with a flowmaster 40 muffler. I'm not running egr/cats and tuning will start with the Speartech flash but will be done on a dyno locally with hp tuners. Transmission is a 4l80e transgo hd2 with factory stall. Gearing is 4.88 with 35" tires. Going into my 2006 LJ Rubicon. Should be in next week.
