390 w/open chamber heads

340sFastback...Nice Cuda Dude!!!

I'm leaning very heavy toward the RPM (now to find one for a good price). Then again, what's all this hullabaloo (sp) about A/C clearance using the RPM??? Great info on the Scat cast crank...makes me feel better about saving some money over the forged and still get good performance and reliability. Based on your testimony I'll probably go with the Cast Scat crank.

thanks,
Treblig