Ok so im running a horizontal 16 hp vanny with a two barrel and some internal work,spins about 4500 rpm,i run 8" rears and am using a 6:1 gearing
15 to 30 then 16 to 48
Im using the noram star with a 15 tooth but i ordered a new clutch and its a 16 tooth,i can use my 15 tooth drum but my main question is....will the 16 tooth drum help me more or less on the track? Its a 1/8 mile oval
or would i be better just using the 15? And also have questions about springs too