It sounds like an article, but I'm looking for advice. I replaced all three coils with AC Delco Professionals last year thinking they would be the last ones I need to buy for a long time. This might still be the case. As most know by now, the Camaro is getting tuned once and for all on Friday, so the real problem might be remedied then. However starting has been very rough lately and this morning it was running really rough for a minute before finally smoothing out. It feels exactly like it did before I replaced the coils. All the OE units are starting to get too old to trust, and the aftermarket doesn't seem to be much better. For now I'm just going to bring my spare stash with me to the dyno in case I need to limp this thing along.
Long tern, which coils should I be considering? What brand are you guys running? Are you taking any extra measures to keep them from failing? Thanks
Long tern, which coils should I be considering? What brand are you guys running? Are you taking any extra measures to keep them from failing? Thanks