CRAZY70MAN
02-11-2009, 06:45 AM
Got sick of looking at pipes for my 70 for 100.00 Got a pretty good mod to stock pipe. Pulled spark arrestor, broke studs though. Cut one inch in front of flange to keep small orifice for backpressure, welded back in!! Never had a pipe on mine but I noticed one heck of a difference than just pulling entire arrestor!! Cheap and it sounds awesome. Puttin' the 100.00 in some 4x110 wheels and spacers instead....... try it, cheap way to get some extra power.....shens shens shens