2003 Dodge Ram 3500 Truck V8 5.7L 25 Piece Performance Ignition Kit TRQ Performance TKA06305

Good quality parts fitment on spot

Overall awful. Ordered these thinking they would be a good replacement for my stock ones on a truck with 180,000 miles. I was wrong and the truck constantly threw a p300(multiple cylinder/ erratic misfire) and p306 code for cylinder 6 misfire. Coils looked good but constantly ran way too hot(Burned to the touch). Awful cold starts when below 40 degrees and missfire in the cold until warmed up. Coils also were SUPER hot to the touch after truck ran for just a little bit which is not supposed to happen at all. The spark plugs they give you are iridium which are good for your car if it's not a dodge which only really like copper spark plugs. Only good thing I have to say is the spark plugs wires seem to work okay but besides that the rest is junk. Had to order completely different ones from a different place and can't even return these which done work because of them being installed. Overall not happy at all with this considering I spent over $300 on this order just for them not to work a

Love them.

Better gas mileage running smoother all the way around 5 ??

Definitely changed the performance of my vehicle!

Excellent product for the purchase price. Was delivered as promised with all parts present as ordered. Performance good and looks good on my 2005 Dodge ram 1500. Will continue to order parts from 1A Auto and tell all my buddies about excellent product and customer service.