Well here we go, my header should be here before long and with my current set up i dont know what would be better. Im currently running: No second cat 2.25 exhaust no resonator with a Flow Pro muffler heres a pic:




Now, my question. Should I cut the flange off the new header or weld a new flange on to my current exhaust.

 

weld a new flange on your current exhaust, so if you need to change header, downpipe or something else, it will be bolt on.


my 2 cent.

 

Thats exactly what I thought, I'm just worried about leaks.

 

it shouldn't if you put the right gasket and tight it well