looking for cam and pistion ideas.

old mp 557 cam is 258 @.050......well..after you buzz the motor..with 29 tire and 4.88 gears...I would use a 4.30 gear with 29 tall tire...
Thanks Tony
29s and 6500;make about 115 with 4.88s, and 123 with 4.56s, and 130 with 4.30s
Good post AJ. Just by the posting, it would be a better suggestion to read into it and decided exactly what you need and where you end up at.

I also have a set of 4.88's in my Duster. There great for 2 things. Light to light in this crowded town and burning rubber.

Zac, a better head choice may not be an option or desire. I just learn to work with what the poster has listed. It's just so much easier than questioning and pointing out the obvious over and over.