redtop misfire! halp. - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

mteehee · 08-14-2009, 01:07 PM

**i made this thread to supplement my own research. thanks.**

car ran for the last 4 days, after the swap, with minimal problems

last night after sitting for 7 hours. the car decides to miss fire. i got it home np.

regapped plugs to .29 after being dumb and running on ungapped plugs from the time of swap.

swapped out coils over all the cylinders.

always over #2 whenever the coil is pulled out nothing happens. for the rest the car boggs down.

when i swapped the motor compression was #1 160 #2 155 #3 155 #4 155.

the injectors seem to be ok. grounds are alright.

I will be checking injector harness wires/ maf/ cas tomorrow..

Cas has a hole in it. recent rain might be the culprit.

OH YEaa windshield wipers dont work either...

do your worst!

and thanks.

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08-14-2009, 01:07 PM	#1
mteehee Leaky Injector Join Date: Jun 2009 Location: washougal, WA Age: 35 Posts: 55 Trader Rating: (1) Feedback Score: 1 reviews	redtop misfire! halp. i made this thread to supplement my own research. thanks. car ran for the last 4 days, after the swap, with minimal problems last night after sitting for 7 hours. the car decides to miss fire. i got it home np. regapped plugs to .29 after being dumb and running on ungapped plugs from the time of swap. swapped out coils over all the cylinders. always over #2 whenever the coil is pulled out nothing happens. for the rest the car boggs down. when i swapped the motor compression was #1 160 #2 155 #3 155 #4 155. the injectors seem to be ok. grounds are alright. I will be checking injector harness wires/ maf/ cas tomorrow.. Cas has a hole in it. recent rain might be the culprit. OH YEaa windshield wipers dont work either... do your worst! and thanks.