Quote:
Originally Posted by Red2014SS
Many forum members have been very pleased with the sound of a simple muffler delete. Get an exhaust shop to replace your factory mufflers with straight pipe and weld the tips on. Costs about $100-$150. The factory cats and resonator do about 85% of the muffling of noise on these cars. It might be something to look into, and save some money for other mods.
As for a cold air intake, there is the Z-28 intake from GM, Roto-Fab, CAI brand, etc. They are all good. Search the forum and read up. Take your pick.
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He has a Manual so no need to worry about the resonator it will be nice and loud.
Quote:
Originally Posted by Rainbow1616
He can't, In PA that won't pass our State inspection. I checked.
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I live in PA, Longtube Headers, Hi flow cats, no mufflers. Passed twice with muffler delete no problems (2 different shops)