I've been buying up NOS AC pumps. If you look for awhile, you can find them for reasonable prices. Got my last one for 50. My only concern is what the ethanol will do to them. Is this overrated for a limited use car? I've seen additives that can be added to the gas that claim to prevent the rubber from deteriorating. Snake Oil?
https://shop.bellperformance.com/pro...thanol-defense