I locked my motor up earlier this fall. I've been taking my time building it, and now after a month. I have the shortblock built, and the heads are on there way up to Michigan. That is where the car is. I have 90% percent of the parts already. The only that I haven't purchased yet is the blower. I can't decide, it's between a Kenne Bell 2.1, Whipple 2.3 or a Pro Charger F-1A. I'm leaning towards the Pro Charger, I've always liked centri blowers. What do you guys think?