one glowplug

[ralph]

ohms bad. valvaline blue oil. b50. starts rough in say 5F. will start rough on all dino as well. romp romp smoke. plugged in starts up fine. no smoke after warm up. im gonna replace the plugs but wondering if i shouldnt be looking deeper, at the squirters. opinions?

[ralph]

update;
with all 8 gps going it starts fine above 40F. below that its still rough. errrrrrrr

[usmc_butler]

Im having the same issue... Subscribed I want to know the outcome, good luck

[dannanw]

check ur relay, then check the duty cycle of the IPR then after those two check the pressure of the HPOP during cranking. all the duty cycles/pressures can be found on here some place.