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Hello
My 88 EVO 1200 (23,000 miles) has lifter noise, seems getting worse. Question-do I need to replace pushrods along with lifters, rocker gaskets, or can I just get new pushrod seals? trying to keep cost down, but it already looks like about $350 in parts.
Thanks
Arnie
Hello
My 88 EVO 1200 (23,000 miles) has lifter noise, seems getting worse. Question-do I need to replace pushrods along with lifters, rocker gaskets, or can I just get new pushrod seals? trying to keep cost down, but it already looks like about $350 in parts.
Thanks
Arnie
Unless your pushrods are bent you don't need to replace them.
Are you sure it's a lifter? Have you poked around with a mechanic's stethoscope to find it? I have not heard of a lifter problem with those motors, and at that mileage, if original, that motor is practically new.
Assuming it is just a lifter, then, no, you don't need push rods if you take the valve covers/rockers off. You will need rocker box gaskets and I would do the push rod tubes also, plus the lifter block gaskets.
Are you sure it's a lifter? Have you poked around with a mechanic's stethoscope to find it? I have not heard of a lifter problem with those motors, and at that mileage, if original, that motor is practically new.
Assuming it is just a lifter, then, no, you don't need push rods if you take the valve covers/rockers off. You will need rocker box gaskets and I would do the push rod tubes also, plus the lifter block gaskets.
I used a stethescope and found two front lifters noisy. I will do all four of course..
If those are original lifters, they should be replaced no matter what the mileage.
Those old design "A" type lifters had a lot of failures of the rollers.
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