1993 Ford Explorer Limited "4 lifters pumped" Questions

...4.0. have replaced head gaskets and find that the hyd lifters are pumping up to the point they are keepeing the valves open. have changed lifters and have the same problem. what will cause this ? You ...

...lifters so I thought it was the filter but I tried 4 different filters and the same problem But if I take the filter out it pumps oil up to the lifters with no problem. check that you are putting the ...

lifters tap loud in mornings for a couple mins and then good alday Typical lifter,they are worn,Make sure the oil level is correct. If it is and this noise happens its typical for worn lifter to loose

1/4 turn increments I tighten them for final preload depending on what lifters I am using--some need 3/4 turns to center lifter, some need total 1 turn. All this will be found in any cheap shop manual

LIFTERS YOU ADJUST VALVES PER SPECIFICATION USUALLY TIGHTEN UNTIL NO FREEPLAY BETWEEN LIFTER AND PUSHROD THEN 1/2 OR 3/4 TURN MORE SO HYDROLIQUE LIFTER CAN PUMP OIL UP THE PUSHROD TO LUBRICATE TOP END

lifters on a 4 or 6 cylinder engine. On the Mitsubishi 4 cylinder motor, the only thing that is needed to do is remove the valve cover and remove the rocker rod. (2 rods which hold the rocker assembly

...4 cyl. i think i need to replace the oil pump cause it took a bit on a few of the lifters to get primmed up. anyways the lifters aint making the ticking cound it seems either the rocker arm or valve ...

4 cylinder, yesterday, after replacing a lot of parts, it finally was running great--no miss or rough idle. Until I revved up the engine. Then it started running rough and hasn't idled good since.

...lifters will leak down when not running and eventually not pump up at all. It is a fairly easy fix and rather than try to figure out which are the culprits, I recommend that you change all. They are ...

...car. Clicking continues through drive and gets louder when I accelerate...Maybe Lifters? 2001 Dodge Stratus SE 4 door oil pump may have to be replace or clean the oil pump strainer must remove oil ...