ACCEL 140032-8 Direct Ignition Coil

I got a set of these for my 2003 F150 Super crew with the 4.6 V8 and have noticed a little extra power, but Im not through, I will change the fuel injectors and have added a ram air system to my truck. I have over 160,000 miles and plan on doubling that if not more before I have to do a rebuild of the engine.

I purchased these coils about a month ago and have not had an issue with them yet i had Summit racing coils before these and within the first 3 months i had already blown one by 6 months 3 of them had failed. I compared the Accel coils to the Summit ones when i pulled them and you could see the difference in quality the insulators where thick and sealed really well unlike the Summit coils. I do drifting events with my Mustang and hold my car against the rev limiter for long periods of time with the Summit coils i could tell a misfire every once in a while and just inconsistency in the performance with the Accel coils I have not had one misfire or any hick ups in performance I would stand behind this product if your looking for a good stock replacement or upgrade.