Any noticeable difference in engine performance/smoothness with the new injectors and coil packs? Seems like a good idea to replace when they are ~15 years old, but they aren't cheap, especially for OEM/Denso parts. It's definitely somewhere on my maintenance listFinally got around to swapping out rims/tires/roof rack/grill. Did the 12 hole fuel injectors and replaced all the coil packs. Between lighter wheels and tires, lower profile roof rack, injectors and new coils I've gained an average of 2.8 mpg. Hopefully doing Icon long travels soon.