Ok. I'm sure everyone is sick of the all the questions about big blocks, but I finally got the 502 in the car. Now I need to hook up accessories. What is the difference between the sbc lower pulley, and the bbc lower pulley? I am saving up for the serpentine system, but I'd sure like to crank the engine before that. I have a 3 groove sbc crankshaft pulley, and it appears to line up.
I just don't want to dish out $100 for a 3 groove crankshaft pulley, when I really do plan on going serpentine. Charles ------------------------------------------------------------------- Check out my 502 powered '65 Malibu Super Sport Project http://www.65ss.com

