and that camaro you posted doesn't have a zr-1 engine. i'm not exactly positive but didn't the zr-1's of the 90's make 400hp or so? If your going to put money into you car you should just get a carb'd 350 and do a little work to it. If you really want to get crazy put an ls-1 in it. That is what I have always wanted to do since my 1st car was a 92 Firebird with a 305. Your not going to twin turbo a 305 because it would be a waste and the lt5 is $$$$$$$$$$$$ and also a waste because for half of that you could build a car with twice the power.