|
![]() |
#2 |
Senior Member
Join Date: Dec 2001
Location: Elysburg, Pa
Posts: 732
Likes: 357
Liked 326 Times in 120 Posts
|
![]()
The 906 can be milled to 915 spec and both heads have basically the same ports. You may have to mill the 906 more but not much. The 915 head requires a .0062 cut per CC and the 906 is .0042 per CC. There are currently some 67 Belvedere's running as GTXs in Stock.
|
![]() |
![]() |
Liked |
|
|