coil pack conundrum
#1
OK so I changed the plugs and Ive got a misfire. Chances are one coil pack is dodgy, whats the cheapest way to fix?? - buy one coil pack (where, how much) and then fit it to each cylinder until problem goes away?
Or should I buy all 4 new coil packs? or should I trust subaru dealer?
Tricky one - cheapest is best - please help - any advice much appreciated
Sandy
Or should I buy all 4 new coil packs? or should I trust subaru dealer?
Tricky one - cheapest is best - please help - any advice much appreciated
Sandy
#3
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I tried replacing one.. thought I would move it until I solved the problem..
Ran so much better after first switfch but problem still existed
So I replaced all four..
Bosch coils is a good option.. delay was too long for me though
JGM
Ran so much better after first switfch but problem still existed
So I replaced all four..
Bosch coils is a good option.. delay was too long for me though
JGM
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No the bosch coil pack are not a straight swap, but they are very easy to fit as you need to do some wiring. The bosch coil packs do not sit on top of the spark plug so you will need some spark plug leads and find a suitable place to bolt them. I have fitted these to my 94 WRX and it took me about 3 hours.
You say you have changed the spark plugs. Which spark plugs have you used as I changed mine for some Champions and the car misfired, replaced the old NGK ones ran fine. Would really recommend that you use the NGKPFR7 as they are a good plug.
[Edited by spikester - 10/3/2003 1:09:45 PM]
You say you have changed the spark plugs. Which spark plugs have you used as I changed mine for some Champions and the car misfired, replaced the old NGK ones ran fine. Would really recommend that you use the NGKPFR7 as they are a good plug.
[Edited by spikester - 10/3/2003 1:09:45 PM]
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