Yep when I used to go to some late night street races, the blower guys never wanted to come and play, most of them bolted the blowers on almost stock motors and where so underdriven anyway just to remain street friendly.
It was the NOS guys ya had to worry about.
I still love seeing well built blower motors though.
Well it is a good thing that the majority of these races are now settled on the tracks. So you are right about underdriving the blower, but with a change of the pulleys :undercar:, and losing the drive belts, watch out.
I love 340's I think they are the best all around Mopar motor,but remember, run what ya brung, and hope ya brung enough.
