Posted by Steve W on Monday, October 06, 2003 at 10:22AM :
In Reply to: Blown Head Gasket ?? posted by Mike N. on Saturday, October 04, 2003 at 5:46PM :
Previous owner may not have retorqued the head properly. For the 251 don't believe "no re-torquing required" claims. Check torque after inital running and then again after more run time. Steve