At 03:00 PM 5/8/2000 -0500, Charley & Peggy Robinson wrote:
>
> Did you grind reliefs in the top of the block for the larger valves.
Barney has a how-to on his site showing how, I think.
Those reliefs are only required if you use a high lift cam and/or shave the
head considerably. Doing one or the other individually is usually
passable, but doing both together will require added clearance for the
valve heads. Start here:
http://www.ntsource.com/~barneymg/mgtech/engine/en1.htm
Cheers,
Barney Gaylord
1958 MGA with an attitude
http://www.ntsource.com/~barneymg
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