🔥 Enhance Vehicle Performance with Delphi CE20003 Ignition Coil: A Reliable Ignition Solution Review

Delphi OEM for GM parts. And it cleared up my hesitant idle that was barely noticeable. Not driven yet, just installed and started. PCV replaced with it.

Fits right. The truck starts a little easier. Didn't do what I hoped but that's not my fault. I've now done all my ignition so it's time to move on to refueling. About Truck 98 Z71 with 5.7 Vortec. Still had the original coil with 234,000 miles so hopefully this will last as long.

Delphi is essentially GM OE. What I didn't realize until I bought it was that the original spool was riveted. Anyway, I have a drill press. Therefore it must be supplied with screws. How considerate! Thank you Delphi! Anyway, this unit was tested with almost half the resistance of the coil I took out. It should be good.

My 1998 5.7L GMC 1500 engine had a slight twitch. Not bad enough to really notice unless you're really trying to notice. After replacing the ignition coil, it runs smoother than before. Now I could only imagine it idling smoother than before, but it was preventive maintenance anyway. I still have the original spool that came with the truck. One way to find out is if you still have the rivets that attach the coil to the ignition control module. I had to drill out the shaft which was very easy if

Update: I had them replace the first scrap spool they sent me with a spare spool. It was only a few days before Christmas and I couldn't wait, so I had to buy it from my local auto parts store to ensure I could travel and visit relatives over the holidays with ease. I returned both reels to one of their authorized Revain returns companies on the 28th of last month for a refund on the reel. I have a receipt to prove it. It is now 1/8/21 and it has been 11 days and Revain have not notified me of…