Naw, rear seal on the engine was leaking, that and the vibration was caused by the rear main gone. The guy I bought the truck from said the engine was just rebuilt (aerosol overhaul <img src="/forums/images/graemlins/rolleyes.gif" alt="" />) cracked head and all. I should have quit when I was behind... but I went thru 3 heads (plus $70 head bolts each time <img src="/forums/images/graemlins/scared.gif" alt="" />) from the the wreckers before finally sealing the last one with Irontite. I did buy a brand new head(not reman) w/new valves installed, 3 weeks ago, but didn't get a chance to put it on <img src="/forums/images/graemlins/rolleyes.gif" alt="" />. Looks all pretty and shiny sittin on the shelf!