Discussion in '1982-Present GM Diesel' started by Tybee, Jul 23, 2002.
Anybody ever replace them? How hard to replace?
Is this for your truck? Don't you have new heads?
Yes, and the heads are almost a year old. Its the only thing I can think of that could be the cause of my oil consumtion. Im not leaking any and im going through a quart every 25 to 35 miles! /forums/images/icons/shocked.gif
Holy batman! A quart in 25 to 30 miles? You'd better be doing a compression check. I don't think valve stem seals could be your problem. More likely bad or broken rings.
when I bought the truck almost 2 years ago it didnt go through oil at all. I replaced the heads and had a valve cover leak, I thought all the oil was leaking from there. After replacing the valve cover and gasket there is now no leak. And I figured the rings wouldnt go bad that fast. I also never noticed a power difference, just a slight one when I put the 35s on. Any other suggestions? Thanks, Troy
Separate names with a comma.