Re: Modded Saws The pipes I put on my saws are really just tube to increase air flow from the engine. The tuned pipes on 2 stroke motorbikes with expansion chambers I tries to understand once....ONCE. Very technical with flow and pressure guages required!
Treekiwi, alot of performance loss with an older saw can be attributed to carbon buildup in the muffler. Even just cleaning out alot of the built up carbon each year will keep it working nice.
It will also stop large chunks of carbon falling off and back into your cylinder when she's riding around in the back of the ute.. |