Shearer
Member
- Joined
- Dec 21, 2005
- Messages
- 503
- Reaction score
- 9
- Points
- 18
- Location
- Adelaide
- Members Ride
- VY SS ute
I brought a VS as a parts car and was told by the previous owner the engine has high-ratio roller rockers. I couldn't find any names or numbers cast on the rockers. Is there anyway to be 100% certain that I have high ratio rollers?