--- "A. Foster" <monkeypuzzle1@xxxxxxx> wrote: > The reason that I ask this is that most of the E.G.R > systems that I have > seen no longer function and the air pump, much like any > other excessory, > must be robbing power from the engine needlessly. My understanding of a smog pump is that it does not have any positive affect on the motor and can be deleted without negative impact. I have cut the drive belt on mine as nothing else runs off of that belt, and this does not affect the car as far as I can tell, but I assume that I am getting better MPG. I removed both the AC pump and smog pump compltely from a 1971 Lincoln for weight savings and reduction in inertia on the accessory drive pulley and saw a jump in mileage and pickup. Cars over 30 years (or is it 25?) are exempt from California emissions inspections, so this emissions related device is almost a non issue for Imperials in the Golden State. ===== Kenyon Wills 6o LeBaron - America's Most Carefully Built Car 73 LeBaron - Long Low & Luxurious San Lorenzo/SF Bay Area __________________________________________________ Do You Yahoo!? Yahoo! Finance - Get real-time stock quotes http://finance.yahoo.com