Slight misfire after 2.55" install (56k... wait a while - Page 2 - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat


1992-1999 Series I L27 (1992-1994 SE,SLE, SSE) & Series II L36 (1995-1999 SE, SSE, SLE) and common problems for the Series I and II L67 (all supercharged models 92-99) Including Olds 88's, Olds LSS's and Buick Lesabres Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

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Old 09-08-2006, 08:05 AM   #11
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On aim you told me new wires and other things. I assumed since plugs are so cheap and easy.. you did them before the pulley. Which you should always do to lower the gap slightly.
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Old 09-08-2006, 04:43 PM   #12
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Update.

Pics of the plugs. They are all Carbon fouled, which according to my guide, they are too hot of plugs which is correct since I am putting the Autolite 104'* in today gapped at .055. Sorry for the big pics.





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Old 09-08-2006, 04:53 PM   #13
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turn on a feature caled macro...still cant see em
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Old 09-08-2006, 04:56 PM   #14
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The M? if so, I'll snap some more.
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Old 09-08-2006, 08:27 PM   #15
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Ok, I got the 104'* in now, problem is I pulled my wires off and forgot where they go. I made a diagram, but the f'er blew away in the damn wind. Anyone help me out so I cna get it fired back up tonight.
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Old 09-08-2006, 08:46 PM   #16
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Coils should have numbers on them. Standing in font of car looking at the engine the front cylinders are
left - #1
middle -#3
Right - #5

Rear
left - #2
middle -#4
Right - #6
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Old 09-08-2006, 09:12 PM   #17
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Just in case your coils aren't marked or not in the correct location.
Top Coil is for #3 & #6
Middle Coil is for #5 & #2
Bottom Coil is for #1 & #4
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Old 09-08-2006, 09:34 PM   #18
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All fixed! No more popping! Thanks all for the help, now up next is the cat and check for KR.
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Old 09-09-2006, 01:23 AM   #19
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wats up man got some bad news 4 ya... i got ahold of my freind but he said he cant scan S1 3800 only S2 as far as he knows... im not sure what kinda scaner he has.

check out the grand prix forums theres alota members there from lorain county area. am sure you can find one there that can help!!! worth a shot anyways.

hope that helps, sorry i coulnt help
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Old 09-09-2006, 01:34 AM   #20
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No problem. I may have to buy a scantool. Any recommendations?
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