Understood, and admirable that you waited so long...

Leon--if you have a good flowing exhaust, then spray it with safety first and start to build a stronger block WHILE you are having fun with 100 economical ponies.

Here is a stock bottom end dyno :




Cool huh Scott???
Yes, this is with TEA (stage 1) heads and a TR cam, but I sprayed a 150 shot to 468 rwhp on the stock heads/cam with just headers and lid. Granted we are talking ls1 and lt1, but my point is, n20 will give you a very economical hp increase, and if done right (I have only been spraying this car for 3 years ) will last a very long time.