300ex oversized valves?

[ethanp87]

hey i have question for all u guys that have oversived valves in your 300ex. what has to be done to the valve seets to put them in?

[Cody_300ex]

The valve seat has to be cut to fit the OS valve, not something your average joe engine builder can do, I suggest sending it to a engine builder with a good rep.

[quadfamily]

Where can you buy the oversize valves?

[Cody_300ex]

Originally posted by quadfamily
Where can you buy the oversize valves?

www.webcamshafts.com sells kibblewhite valves. Kibblewhite now makes OS intake and exhaust valves.