I put a stack on my mf-12 with a honda clone engine today.
Edited by Texas Deere and Horse, November 02, 2013 - 10:28 PM.
Rotated Photo
Posted November 02, 2013 - 09:05 PM
I'm getting ready to put a stack on my 990. I believe the pipe coming out or the motor is 1" ? Is there a muffler that has a 1" inlet that will screw into the elbow?
Posted November 02, 2013 - 10:16 PM
Posted November 02, 2013 - 10:49 PM
I'm getting ready to put a stack on my 990. I believe the pipe coming out or the motor is 1" ? Is there a muffler that has a 1" inlet that will screw into the elbow?
I just welded a 1" pipe nipple into the end of my tractor supply muffler.
Matt
Posted November 03, 2013 - 07:22 AM
The stack on mine is just a pipe with a port cut into it for the muffler pipe to slide into. The stack is supported by a bracket from the bottom to the block and from the side to the head. No weight is on the exhaust port except for the way it was built in the factory.
Geno
Posted November 03, 2013 - 08:04 AM
Very stylish! On mine, I'm contemplating making a lower U loop in the pipe with a very small hole drilled to drain any moisture. Does that make sense? The pipe will come out of the block, go down, turn and go up to the muffler. The direction changes will also increase sound deadening.