I use the 6 hole units on my conversions, more room at the back of the engine plus it fits the fbody alternator better.
I use the 6 hole units on my conversions, more room at the back of the engine plus it fits the fbody alternator better.
See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709