2007 silverado ext cab 5.3 342 gears, 24inch wheels, procharged 9lbs , and flowmaster exhaust.. 398 rwhp... is this good or do you think my tune is offhttp://www.ls1truck.com/upload/files/301/0314091442.jpgf?
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2007 silverado ext cab 5.3 342 gears, 24inch wheels, procharged 9lbs , and flowmaster exhaust.. 398 rwhp... is this good or do you think my tune is offhttp://www.ls1truck.com/upload/files/301/0314091442.jpgf?
YouTube - procharger 2007 silverado 5.3 YouTube - procharged silverado YouTube - procharged silverado Got the g/f to make some vids of the truck on the dyno and stuff while im out of town working...
numbers seem about right with those heavy a$$ 24's. might be able to gain another 50HP by switching back to the stock wheels.
it's really close to where it needs to be.
you're sporting those big wheels!
that thing looks like its still pulling till 6500
still looking for more power... got an extra 1000 dollars this week... what else can i do? for a grand? 5.3 stock motor ... p1sc procharger .. 8 lbs of boost flowmaster exhaust... what if i uped the boost?
cam, springs, pushrods, more boost
sounds good... any parts you recomend? im getting a local shop to do all the work.