Re: Cylinder Heads, Valve Train, and Exhaust Valves

[Dennis <mg-dennis@mindspring.com>]

A reground cam, refaced rockers and new valve seats can exaggerate the
difference in length enough where the adjusters may run out of threads.  I have
a couple of adjusters run down to the end of their threads to get a proper
adjustment.  I havent had any problems but I wonder how much adjustment I have
left as things wear in.

"Dodd, Kelvin" wrote:

> John:
>
>         The short tappet/long pushrod combination is about 1/8" shorter than
> the long tappet/short pushrod combination.
>
>         The rocker adjusters will take up this difference without any
> problem.