Do i torque the rocker arm fulcrums down then torque the arp head studs second Or the other way around If #8 intake pushrod shows cam lift, this is the #4 firing position Partially run down both m10 bolts until they just contact the fulcrum plate Fully run down and torque inboard (upper) bolt to 45 lb/ft (62 nm). Hey guys, got a 2000 f250 with a dual disk south bend clutch and as of lately its been getting hard to put into gear
The clutch has no more than 5000 miles on it Also the clutch fork is very loose, it will move side to side and up and down a good bit Im thinking maybe a bent fork or bad throw. The modulated displacement system allowed the rockers to 'unseat' from their fulcrum preventing them from opening the valves The modern systems use a spring in the lifter controlled by oil pressure to do the same thing It's very likely the stamped rocker broke either at the fulcrum point or the cup failed
Oh i will also post up what the issue truly is for coughing out of the intake, being either (from my research) a push rod/rocker/fulcrum bearing/bridge issue. I also cut off the throttle peddle return spring found at the fulcrum point 1/2 way down the fuel peddle
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