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I was wondering how u guys did ur down pipes u can see the mods i have and i was wondering what size downpipe i sould get, also do u guys keep your cat on or do u just take the cat off?
From what I gather, the stock dp is crush or crimp bend, which seriously hampers flow.ImpalaLS said:What is it about the stock downpipes that isnt good?
Thanks.. So now i can tell him i want a mandrel bent downpipe, and to remove the u-bend. Any recomendations on the size of the downpipe? My car doesnt have any major upgrades, all i have is the cat-back exhaust, wizaird intake and a 180* T-stat. If i went with a 3" downpipe is that going to be too much? I dont plan on doing any major engine upgrades any time soon. I still need this as my dailey driver. Thanks for the help.smellbird said:From what I gather, the stock dp is crush or crimp bend, which seriously hampers flow.
Show him this pitcure.ImpalaLS said:Thanks.. So now i can tell him i want a mandrel bent downpipe, and to remove the u-bend. Any recomendations on the size of the downpipe? My car doesnt have any major upgrades, all i have is the cat-back exhaust, wizaird intake and a 180* T-stat. If i went with a 3" downpipe is that going to be too much? I dont plan on doing any major engine upgrades any time soon. I still need this as my dailey driver. Thanks for the help.