Question about OTC Hammering
EPS is in between the Accy drive(also calle air comp drive or fuel pump drive) & oil pump.It has a 4 wire weather pak conector.The 2 inside & 2 outside shold read between 1000-2000 ohmns.I would remove it and visually check to make sure the black plastic part as not protruded past the gold metal housing.
------------ Bad camfollower if the same injector keeps breaking/getting hot or overhead adjusted wrong if they are random the adjustement of injectors is as --- On the STC,you adjust valves & inj on same cyl.The mark A is now 1-6,B is 2-5, & C is 3-4.Valves are Int 0.014 & Exhaust is 0.027.You torque the injector to plunger bottom it out to 125 inlbs.Adjust the Injector first,then the valves.It would be best to run flush through the fuel system BEFORE you adjust injectors because the carbon on the tip of the plunger can stop up the sprayholes.You get the flush & run it though the engine for an hour the night before your going to adjust the overhead so it can cool off.thanks.keep updated.
Posted on Jul 16, 2009
Injector may be leaking or there is a short in the wiring or open circuit in the
Posted on Jul 16, 2009
Is this the electronic or mechanical version. Sensors and injection timing will play a key role in running temp. Also, when you say running real hot, are you refering to exhaust temp or coolant temp.
Posted on Jul 15, 2009
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Posted on Jan 02, 2017
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