This is a complete Bottom End Changeover kit to convert a Taylor 35 Piston Port to Reed with all new parts.  So that then you can reuse your crankshaft, clutch housing etc, fan/ignition side parts if you wish to keep costs down.
 
Ideal for home tuners or self-builders who want to convert and port their own cylinders/pistons into reeds.
 
Reed Cylinder and Piston can be bought seperately for anyone wishing to have pre-modded parts supplied from Factory.