Thanks for all the replies I'm looking to throw a motor in the car and put some N2O to it. Then when I've done what I can with it I'll pull it out and build it up.

I was looking at the FRPP 460 crate engine rated at 500hp/495tq and its only $5500 compared to $9400 for the 351w based strokers that are at the same power level. I guess I'll do the 460 with a 150 shot and see what I get out of it.