[cdnus]

Thanks Rick,
I spoke to MSD Tech Dept today & they pretty much told me what was covered in the site you sent.
Thanks much for taking the time to help.

Next problem is---
I am using a top loader with a 8.8 rear end with a 3.2something gear. 295/50/r15 yokohama's.
Question????
What speedo gear do I need-- # of teeth???

Thanks
Craig