Wasnt asking forDICK remarks. Sorry about that everyone. What gears would you suggest so I could run lower rpms at higher speeds?

 

Ohh, yahh, Nofrag: Id get the casting number off the block and run it and find out what year of motor it is, then just google that year model engine. Should definately slim down the results and might just give you a definate answer. Its pretty easy to find them though, I used a mirror and a flashlight. If your going to do this, it works better at night time. jrt is right, after the casting numbers there will be three numbers, that is your cubic inch. Hope that helps.