Karl Snarl
Well-Known Member
the best pipe tht is bolt on is the mz65 replica. as for stock muffler mods, widen the stinger diameter to 5/8. you will have to drill through the baffles and the end cap to weld it on, but it will stay realitivly quiet and add a bit more power once tuned to the new flow. as for the mz65 pipe, you will want to add a muffler, they are loud. once you tune the carb to the mz65 pipe, you're gonna love the power gain. i buy the mz65 from zeda, an they are top notch. zeda doesn't sell them thin crap knock offs. their mz65 replica is nice and thick and chrome plated. i've had one tht has been through hell and back, and it ain't even rusting yet. so i keep buying them from zeda, an they ship to me with in a week every time. they do cost a bit, but for the power gain and the shipping speed, it's worth every penny. now you can also make your own, i do tht as well. jaugar has a super website tht has a pipe builder prog you can down load and cut your own cones from print outs you create with the program. it's pretty easy to use and jaguar gives you all the info you need to use it on his site.