• The site migration is complete! Hopefully everything transferred properly from the multiple decades old software we were using before. If you notice any issues please let me know, thanks! Also, I'm still working on things like chatbox, etc so hopefully those will be working in the next week or two.

Valve Lash



There is no lash adjustment on a hydraulic lifter engine like the 3800

You can crudely estimate lifter preload by counting rocker bolt turns, but that's about it.

Torque them down and go!
 
Unless your running the OE-R lifters by Comp Cams, its install and go.

If your running those lifters, you need to run adjustable rockers, then you get to adjust last.

Or...running a thinner head gaskets, with machined heads, and a decked block...you end up with little longer push rods, so adjustable roller rockers come into play again.

~F~
 
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