Anyone know what guideplates and screw in studs I can use for my dove heads and harland sharp roller rockers? I'd rather not have to machine them because I dont want to take them off. I am using the stock adjustable valvetrain right now. Anyone know what guideplates I could use and what length studs to get? Ive read that many people have had issues with this stuff and I wanted to avoid the headache of trying to figure it out on my own and spend a bunch of money doing it. Also what pushrod length would I have to get?