There is no adjustment. The rockers are torqued down to specs and that's it. If you have lifter clatter you probably have worn valve train parts.
The 4.9L ford straight six engine does not have adjustable lifters.
gap is 42
depends on the engine size
have your valves adjusted adjust your valves
Read your owners manual
Parts that old replace them with new ones.
Yes, the lifters on a 2002 Ford Ranger with a 3.0-liter engine are adjustable. However, they are typically hydraulic lifters, which automatically adjust to maintain zero valve clearance. If there are issues with noise or performance, it may be indicative of a problem with the lifters or other components in the valvetrain that may require inspection or replacement.
salvage yard?
Need to replace the ignition in my econoline ford van
The 1973 Ford Econoline van has approximately 250 horsepower.
remove lifters from a 1999 ford f150
need to see what fuses operate what in a 2004 ford 150 econoline.