Doing a catback. Should I replace the Y?
05-08-2008, 10:10 AM
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Doing a catback. Should I replace the Y? I am going to be doing a Magnaflow catback, car now has an aftermarket full round tube Y pipe from the last owner - its in OK shape - but has some surface rusting. I can get a dirt cheap almost brand new stock "Y".
I read a lot that suggests there really is no flow loss on the stocker. So what do you guys think - is it worth making almost the entire exhaust new while I'm at it? (I just had one cat replaced under warranty so the only "old" part would be the PS cat).
I read a lot that suggests there really is no flow loss on the stocker. So what do you guys think - is it worth making almost the entire exhaust new while I'm at it? (I just had one cat replaced under warranty so the only "old" part would be the PS cat).
