I was wondering where I could get a set of Roller Rockers for my 2005 Ranger V6 4.0L can't find them ANYWHERE!!!!

 

over head cam engines dont have rockers

 

yeahhh...there's a reason you can't find them "ANYWHERE!!!".....they don't exist because we don't have 'em. lol.

There's a camshaft in each head which push the valves open and closed. SOHC = Single OverHead Camshaft. OHV = OverHead Valve. OHV's have a single camshaft in the middle of the block and uses lifters, pushrods, and rockers to transfer motion from the camshaft to push the valves open and close.

 

The 4.0 SOHC has factory roller followers that fit between the cam and valves. Although they have a vague resemblance to traditional OHV rockers, the operation is different. Each follower contacts the valve stem on one end and the hydraulic tappet on the other with the cam roller in the center.

This is a picture of a Modular follower but the 4.0L part is similar:

 

Ahh I understand :P lol how stupid of me. Should have read the specs. I guess.

 

No big....you didn't know. That's what the site is pretty much all about...learning new things.