Just a couple of newb questions. The car is a 95 240sx. I am doing a custom headers back exhaust. I am looking to swap to a 1jzgtte in a little less than a year but I still want a little more sound and performance out of my ka24. All the 240sx guys have told me that because of its larger displacment four cylinder, I should go 2.75 or 3 in. I would also like to avoid having to swap exhausts when I go with the 1j. MY questions are as follows...
1. Where can I get mandrel bent 2.75 or 3in. piping. Is that ebay stuff quality or is there a name brand place to get my pipes?
2. I am planning to run an ACTUAL hks or apexi muffler, how loud is this going to be? Should I also get a resonator?
3. (for the KA24/240sx guys) I want to go testpipe, is this going to throw my ka24 out of tune badly?
I have found a good guy at a reputible place to bending, welding and assembley is no issue. Any other comments or advise would be appreciated..
Thanks as always,
Max.