Posted by Vaughn on Friday, March 05, 2004 at 10:04AM :
In Reply to: 230 with stuck valve posted by earl callow on Friday, March 05, 2004 at 8:16AM :
Take off the intake/exhaust manifold and valve covers. Buy some carb/choke cleaner in spray cans. Spray the stem and guide to flush out rust and oil through the guide's bottom till clean. Don't re-oil the stem and guide after cleaning or your may have stuck valves again. Put it all back together and if the truck is drivable, drive it 30 miles, or let it fast idle for an hour if it isn't.