I have an '03 crew cab 4x4 with a non-s/c 3.3l and a 5 speed....
I would really appreciate any advise on what tune up essentials (plugs, wires, cap, rotor) might give me a boost in performance or at least mpg. I'm also looking into a cold air intake, throttle body spacer and exhaust if anyone has some insight I would be greatful.
It has 68,000 miles and is in great shape with the exception of a few places where the paint is peeling.
I was actually looking for brand/product specific information. You see, I had a 96 ford ranger w/4cyl and an automatic that I always used bosch platinum +4 plugs and motorcraft wires and a k&n replacement filter and was content with the performance. All vehicles are different so I wanted to know what people are getting positive results from.