phils2200
+1y
87 B2200 SE-5
I just put new plugs in her and I thought I'd check the wires as well.
My Chilton manual says the wires should be 16K ohms/ft. That seems high to me. My wires measure approx. 1/10 that. Anybody know the spec for the ignition wires on this beast?
P.S.: OOPS! I misread the spec. Its 16K ohms/meter (3.3ft), so about 5K ohms/ft.
Mine are still way low. That's what I get for putting Bosch wires on I guess.
Update: I ordered a set of Denso wires from Rock. They spec'd out correctly when I meas. 'em. Also, even though your old wires (if really old) may look just fine, they're probably not. You need to check the resistance reading. I had 2 wires meas. infinite ohms (open circuit) but engine still running fairly well.
Update some more: I forgot to mention, the first wires I ordered from Rock were NGK. They were about 4" too long for this truck. Had to return them for the Denso wires which were only about 1" or so too long - manageable.