3.4 crate engine with iron heads valve seals

[MGA JIM]

Gentlemen,
I have a MGA with a 3.4 crate engine that I would like to add valve seals to. And while I was in there I was thinking about adding a set of 1.6 roller rockers. Has anyone done this to this engine with favorable results? Thanks!

[mgb260]

PM sent, Jim. I've had good luck with the blue Viton Perfect Circle type seals.

[BMC]

It's like doing it on anything else. A little pressure to the cylinders and break the hold that the valve retainers have.

A set of 1.6 ratio roller rockers should work even with a SFI motor.

-BMC.