Nova Engines B5 .21 Off-Road Piston and Sleeve ...
with Connecting Rod. This replacement piston and sleeve set is intended for the Nova Engines B5 .21 Nitro Engine. Package includes one piston with connecting rod and one sleeve. This product was ...
nbsp; These shims go between the head button and the top of the cylinder sleeve and can be used to adjust and fine tune the compression (deck height) of the engine. In general ...
