Also dont forget all the hidden costs that come w/ buying a blower. I spent over $4,000 getting this whole set up put together then came to find out that I had to spend another $280 for a spec II clutch
. Im not sure what your mods are so far but you will want a bigger MAF Im running a C&L 76MM. Also you need Injectors, I bought my 30's for $130 used off ebay w/ about 500 miles on them. I had to buy a bigger throttle body, I went w/ the Edelbrock 70 MM $249. I also bought a new harmonic ballancer since my stock one had 118,000 miles on it and I was not going to let a bad ballancer ruin my motor after throwing all this money at it, that was another $220. I have yet to sit down and actaully add up everything I spent on the car over the winter, in a way Im scared to
and theres still so much more I have to do. Oh yeah dont forget guages, I bought Autometer boost/water temp ones from summit, about $45 each, and the guage pod for them $34 ( the clock delete one)