Originally posted by --CitatioN10--:
I was told by adding the SVT heads to my engine ,it would give me anouther 10-15HP ?



Not going to happen!

Maybe if you have all the SVT parts, chip, and raised compression the 99-00 SVT heads with SVT cams may give you 10HP or better.

However the heads alone will not help a ton without the better breathing before them.

The cams will help some but not nearly the same as with the better breathing and higher compression ratio.


2000 SVT #674 13.47 @ 102 - All Motor! It was not broke; Yet I fixed it anyway.