| 287 and 445 "G" or Bathtub Cylinder Heads | ||||||||||||||
![]() |
||||||||||||||
![]() |
||||||||||||||
| The same options for springs, lifters, cam, and locks as the 782 heads are available. The valves are not interchangeable between the 782 and the G head, but SI does make valves for the G head, which is what is normally used. |
||||||||||||||
![]() |
||||||||||||||
![]() |
||||||||||||||
| MAIN PAGE | ||||||||||||||