Sorry for the pun. . .
I recently installed Trick Flow heads on a 89 5.0. I am using 6.70 TFS pushrods. I am using a B-Cam with stock lifters and 1.7 roller rockers. My problem:
I adjust the rockers like I always have - exhaust begins to open adjust intake, intake almost closed adjust exhaust - 3/4 turn past zero lash. However this combo seems to loosen itself as soon as I rotate the engine by hand. THey are snug when I set the poly lock - but seem to loosen up right away - all of them!
Any help?
I recently installed Trick Flow heads on a 89 5.0. I am using 6.70 TFS pushrods. I am using a B-Cam with stock lifters and 1.7 roller rockers. My problem:
I adjust the rockers like I always have - exhaust begins to open adjust intake, intake almost closed adjust exhaust - 3/4 turn past zero lash. However this combo seems to loosen itself as soon as I rotate the engine by hand. THey are snug when I set the poly lock - but seem to loosen up right away - all of them!
Any help?