No, If it runs good just drive it; spend the money on something you need.
To replace the valve lifters on a Cavalier, remove the intake manifold, valve covers and rocker arms. Remove the heads of the lifters using needle-nose pliers.
NEED to??? No. But the question becomes, why are you replacing the camshaft? You should always replace the lifters when replacing the camshaft. A worn camshaft usually indicates that there will be other wear as well, but if you just want to squeeze a few more miles out of the engine, you might be able to get by with just replacing the cam and lifters.
change coil module
how do u replace lifters
Not necessarily. However it would be advisable to replace the lifters and timing chain while you're in there. This is also a great time to upgrade the pushrods and rockers.
how to replace lifters on a 03 grand am
EA fords dont have push rods. Camshaft is on top of the head and the hydraulic lifters are are also located in the top of the head.
You have to remove the engine cylinder heads to get to the lifters on the 5.3.
is a 1995 s10 2.2 have solid or hydrilic lifters
how do you replace thermostat for 2004 cavalier
Which engine, 2.4 DOHC or 2.2 OHV ?? The 2.4L they MUST be spungy and NOT pumped up solid. If they are pumped-up they wont let the valves close and you will have serious damage.
replace the starter on a 1998 Chevrolet cavalier