Originally Posted by Running925
haven't tested fuel pressure yet, but fuel pump sounds normal so far.
i probly an an ecu i could test in there but that just doesn't seem like the problem, no codes or anything.
plugs are only a couple thousand miiles old. (Accel plugs / Accel wires)
valve cover gasket seems fine but i'll throw some other gasket rings around the plug holes & see if it cleans it self up. I'm tryin to get this whole thing done & perfect condition b4 monday.
I would almost put money that its the valve cover grommets. Unless they are stiff and brittle just clean them up really good and put some non-hardening sealant on them.
Bucking, I would guess, is vaccum related