What are those plugs telling you?
Reading Spark Plugs
How to calculate the overlap of a camshaft
Calculating Cam Overlap
Some Chevy cam timings that might be helpful for determining
Seat to Seat Duration
1/8 mile to 1/4 mile conversion
Speed.exe---Calculate tire size, speed, RPM, Gear ratio---
There are some other useful utilities here, also.
My thoughts on high gas prices
Specs on my Bracket Car 67 El Camino Sold
Parts for Sale
Shop Equipment for sale
Email me, if you like: Pat Kelley