Quote:

Others prevent max power from being produced like EGR valves



I call BS on that one, an EGR cools cylinder temp therefore making an engine run more cleaner and more efficient. Producing more power. As far as a charcoal cannister and the smog pump, they pull an engine down. Ditch them if ya can.

70 Dart Swinger 72 D-100 440 shortbed 76 Pinto, 68k 21mpg!