4.0L HO Jeep Engine Build
LMAO, yeah man, all this for a maybe 20 hp.
I'm in the garage and just checked lifter preload with a dial indicator. With a .030" shim under each rocker pivot I have between .035" and .045" pre-load and rocker geometry looks fine with the stock pushrods and rockers. This is good news..... Now, if I can only find a manifold for three two barrel Webers... :bootysha:
On another note, I imagine that these shims can be used on a Magnum engine to adjust lifter preload if the builder is on a budget.
LMAO, yeah man, all this for a maybe 20 hp.
I'm in the garage and just checked lifter preload with a dial indicator. With a .030" shim under each rocker pivot I have between .035" and .045" pre-load and rocker geometry looks fine with the stock pushrods and rockers. This is good news..... Now, if I can only find a manifold for three two barrel Webers... :bootysha:
On another note, I imagine that these shims can be used on a Magnum engine to adjust lifter preload if the builder is on a budget.
