Greggy
XS400 Enthusiast
Hi Guys, I have an 82, XS400 DOHC I am thinking about installing a Mac Exhaust with my stock airbox.
1. I need some advice on mainjet size for both left and right if I go this route.
2. Also is 127.5 left and 117.5 right, the correct main jet sizes for Stock?
Thanks!
1. I need some advice on mainjet size for both left and right if I go this route.
2. Also is 127.5 left and 117.5 right, the correct main jet sizes for Stock?
Thanks!