1.5 & 1.6 Rocker ratios - What's the diff??

OK, take two on the reply...... It's a shorter version because 20 minutes of explaining this again and I'm breaking my I-phone. Here is the short simple version.

.500/1.5=.333
.333 X's 1.6=.533
An increase of .033. Use different numbers for fun.

A custom cam can be done for you by any major or minor cam company to the duration and lift you need. A 1.5 rocker is easier to deal with and set up.