Mike Larson
Well-Known Member
- Joined
- Apr 6, 2003
- Messages
- 927
hey guys! i have a maus scorpion, runnin picco 45 power with andy b parabolic set at 10 1/2" 45% nitro, problem: with the enclosed cowling i have to use 1/2"copper to get the exhaust out the back of the boat, gettin alot of heat, smokin couplers, plugs once in awhile, i drilled the stinger out etc, wonder if the copper (4 inch piece) restricts the pipe and creates the heat, ok, who if any makes super long quiet pipes for spt 40? sick of fightin the pipe, the heat, and the noise when i run an unmuffled pipe, any help is appreciated thanks