can someone tell me how to install crane 1.7 rr on my 302 with a e-303 cam installed and gt-40 irons heads i just need to now things like how tight they should be the cam is already installed.
2007-01-29 03:58:20 · 2 answers · asked by slick 50 1 in Cars & Transportation ➔ Car Makes ➔ Ford
or if tightend them to tight will valves hang open and i will have a problem geting it started,they are ped.mount rr
2007-01-29 04:00:10 · update #1
I assume that you are talking about the amount of preload that you should put on the hydraulic lifters.
1-1/4 to 1-1/2 turns of the adjusting nut after you snug them up to zero lash. (with thread in rocker studs)
But then you say they are pedestal mounted rockers???
2007-01-29 04:35:03 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Just tight down like a the stock rocker arm.18-24 ft/lbs.Once tight you should be able to turn the push rod.If they don,t you will have to shim them
2007-01-29 13:11:49 · answer #2 · answered by auto tech25 3 · 0⤊ 0⤋