| Re: 93 LT1 intermittent miss |
Subject: Re: 93 LT1 intermittent miss by teebee on 2010/10/2 14:31:11 Well, what you describe sounds very much like the problem I had with my 94. I chased it for months, until I found it. I had ruled out the possibility of it being the Opti as it only had about 2500 miles on it (new GM opti). After I could not chase down the cause of the miss, which got continually worse, I took it to a mechanic. Within an hour he had found that the optispark cap was arcing all over the inside. My 2500 mile opti was a POS....I bought an MSD had it installed, problem solved. |
