Low oil pressure. CHECK with oil pressure gauge. Worn valvetrain / Lifters are cam lobes worn. stoped up oil pump screen. Cam bearings worn.
These are a few things you need to check.
hydralic lifters
how do you ajust the lifters on a Chevy s 10. its making a taping noise
Yes it does. Chevy did not use solid lifters in that engine.
If we are talking about valve lifters, remove cylinder head and pushrods and lifters will be excessable.
The 4.3L would have 12 hydraulic lifters.
YES it does and it is a roller cam and hydraulic lifters.
V-8 engines have 16 lifters and the V-6 engines have 12 lifters.
Yes.
Hydraulic lifters would be STOCK from the factory. On the 84 engine.
It has adjustable rockers.
It has adjustable rockers.
no