S2a rocker/arm hangup?

Samoth said:

or maybe the brass cam follower although they were rising and falling of their own weight without the valve train pushing them. The camshaft is ETC 7128 and can be used on all the petrol and diesel engines up into about 1994. It has slightly more lift but will work in SII and SIIa and SIII engines as well as some others that are newer as I understand it. But it required a shorter pushrod which I have. It still begs the question since I had the head milled that 100 thousandths perhaps the pushrods are a wee bit too long. Okay so they will go in and can be lashed properly, but that doesn't guarantee they are the right length for the rocker geometry does it?

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Tall Ratbag said:

Do you still have the problem? i.e., have you checked it since cleaning up the rocker pads?

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