Re: Exhaust,intake,throttle body spacer
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Originally Posted by MountainBlue
PCMforless.com is doing a tune now for $199
If you want the exhaust open you need to get rid of the crushed piping in the downpipe, before and after the cat. And the intake, the part that is restrictive is the pipe that goes into the wheel well, its like 1.25-1.5" , freakin terrible. With everything opened up, the H3 does have more punch, its just the AWD system saps A LOT of power. I've heard its like a 39% driveline loss from crank to wheels.  |
"normal" ratings are usually quoted at the flywheel or crank however you want to say it before the tranny, take away about 25% at rear wheels with an auto. So if your figure is right its taking a little more.
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Traded 06 I-5 for 08H3 ALPHA/Adv,WarnPowerPlant9500,Warn 9000ti rear,Steelcraft brush/winch mt,RockyRoadrails/Hunner mod,GMUCP,Hunner rear/shock skids,OEM roof lights,Rola rack,2GoLights,Hunner steering gear mount,Purple Cranium diff guard,BulletProof tie rods,ARBsnorkle, SyKlone prefilter,Hunner intake pipe.
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