About the jackshaft

[bobrez]

Hello All, I'm hoping someone can help me understand
the jackshaft and components. My biggest problem is with the diferent size sprockets and chains. First which are the correct sizes to use with the TC, and then can you modify the sizes to improve performance? Like what size sprocket would increase topend speed. Thanks fer your help. I'm very confused.

[Hemiman]

TC equipped Rupps came with 9, 10, & 11 tooth sprockets. The 11 tooth will give you the highest top end, while the 9 will provide quicker pick-up.

[bobrez]

;D Thanks now I can see what the sprockets do, woohoo. Also what # chain is used, mine looks like #41 is this the correct size? Thanks again.