On my hot-rod '83, I'm running a straight-through muffler in place of the stock resonator and just a straight pipe out the back from there. It sounds fantastic, but it is quite a bit louder than stock. There was a noticeable difference in power when I removed the rear muffler (cherrybomb in front of the axle was already in place), and it now spools much more readily and at a lower RPM. Using stock size pipe for now.
__________________
86 745 D24T/ZF 345k lifted 2.5"
83 764 D24T/M46 155k
|