Review on 🔌 Enhance Performance with ACDelco 748RR GM Original Equipment Spark Plug Wire Set by Eduardo Long

Random boots WHY? OEM cable NO! I bought mine direct from Revain so I'm hoping they are genuine AC Delco. I buy many AC Delco products from Revain. I think in some cases Delco just gets poor quality products. I try to stick to their OEM line to get the best quality. If there is a problem, I call the Delco technicians. Wires checked by one examiner can be completely different from others. Be realistic, these days parts come from other countries and reviews made a year or more ago can be completely useless these days. I put them on an LS7 engine and had to choose the best of the two sets to get close to the right one.