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View Full Version : Ls coil pack trouble help plz?


NateMR2
10-25-2016, 09:49 PM
So i wired up and installed some ls coil packs started the car.. Well it runs weird motor seems to shake a bit more i have a very short exhaust i installed at the same time out the hood and it is back firing a little i checked the timing on the first cylnder and and the timing marks are no where to be found the were on the bottom so 180 degrees oit? No way car wouldnt run i am so confused... I tried adjusting the cas a bit and it didnt seem to do a lot. Im pretty sure there all wired to the correct plug 95% and there is no way no1 could be wrong no wire is long enough for that. I am running on the stock ecu but from what i ready other people do this with no issue i have a series 2. Any help plz and thank u. Cylnder 2 was showing advance 31 degrees its very strange https://m.facebook.com/story.php?story_fbid=1324721917567708&id=100000897386167

KAT-PWR
10-25-2016, 10:00 PM
Wow. Just wow.

derass
10-25-2016, 10:32 PM
I think that with the clear, detailed information you've provided someone should be able to help.

NateMR2
10-25-2016, 11:02 PM
Wow. Just wow.

Im so glad u comment on all my posts ur such a huge help.

KAT-PWR
10-25-2016, 11:56 PM
You're welcome, not all heros wear capes.

TheRealSy90
10-26-2016, 08:23 AM
Sounds like you mixed up the firing order when deleting the coilpack igniter.

10-26-2016, 09:39 AM
Sounds like you mixed up the firing order when deleting the coilpack igniter.

sounds like it.

NateMR2
10-26-2016, 11:03 AM
Sounds like you mixed up the firing order when deleting the coilpack igniter.

Its a s2 so no igniter i dont think i could have messed up the order cause the wires arent long enough 😲

TheRealSy90
10-26-2016, 12:32 PM
Well at least we know now what engine you have, your first post didn't really state anything.

NateMR2
10-26-2016, 12:59 PM
Well at least we know now what engine you have, your first post didn't really state anything.

Sorry about that

NateMR2
10-26-2016, 01:01 PM
I mean pretty much all that was done was used existing power for all 6 used existing ground andded one ground to all 6 then the signal

NateMR2
10-26-2016, 07:28 PM
Fixed cylnder one and 2 were flipped took the plugs out they were soaked