I remeber hearing talk about the ASP pully needing to be machined to fit if you had a Roll Master double roller timing chain. Does the same hold true for the March pullys or will it go on with a Roll Master w/o any modification? And while I`m asking, what size belt are guys using with March pullies and the short belt mod?

Thanks,
Eric

 

I can`t be the only one trying this......can I?

 

I have the exact same set up on my car, no problem bolted right up.