Hi, Ive got a couple questions about getting new exhaust. I have a b16a in my eg sedan and Id like to do all new exhaust. If I do a tri Y header what length cat will bolt right up to an eg catback system and the header with no welding. Im trying to do a complete exhaust system with no welds. I cant seem to find a full system for my set up. Please help id like to know for sure before i buy anything. Thanks

 

Its easy, Use the Header that fits the swap, then use a TEST pipe from ebay that fits your swap/car model, then the rest of the system for the full lengeth of the car, which should be the model that fits your car.

 

thanks for the reply. but what about using a tri y long tube design header does that eliminate the whole cat/testpipe and bolt right up to the catback?

 

anybody know about this?

 

please help someone, i know somebody knows