14 bolt GN1 heads stud mount rockers
- Thread starter 86gn
- Start date
Yes sir T&D Machine Products they make shaft rockers for your heads . Dls or champion usually stocks them champion also sells alumiunum shims for under the shafts to get the geomtry right rather than a stack of shims under ever bolt.
boostingbuick
Going to be buried in this.
- Joined
- Aug 25, 2002
I have the T&D shaft mounted ones on my heads. Just get them from Tom @ Champion. He help me too many times with the great customer service that I can't say enough. But I did make my own shim after I knew the thickness of the shim. Made it much easier too install.
hemi8
Goin Sideways
- Joined
- Jun 6, 2001
Be aware the T&D shaft system may or may not be a "Bolt-on". It comes out of the box ready for a cam with .650" lift, so if you cam is smaller and your valves are lower or higher than what T&D used for their set-up, the shaft will have to be lowered or raised. No big deal, unless as you raise the shaft the push rods get closer and closer to the push rod holes in the head, and if they hit the head, as in my case, you will need to remove the heads and grind away until there is enough clearence. Your push rods have to be dead-on perfect for these rollers and you must purchase them from Champion as the end that goes in the roller is specially designed. If you decide to stick with the Scorpions, I found some helpful info in the TA catalog about the proper way to adjust stud mounted rollers (push rod length being very key to proper geometry).
Mike
Mike
Thanks for all the replys guys...
Not really been on the for a while and going to be changing out the lifters here soon and scorpions I have been told are not as nice or as quiet as some other options out there.
Guys running the T&D setup did anyone come from a scorpion and notice a difference in noise or performance?
Thanks
