JCJJCC@aol.com wrote: > > i have heard that the cams yeild @25hp > the port and polish yeilds @20hp > the 2.0 block stock has 134 then with the 1.8 head it has around 150-155hp. > are all these numbers bogus??? I have never seen real HP numbers add cumulatively like that, the gains will overlap some. You're adding 'sticker' hp w/ a calculator. ;]) TBerk