Guys, one of the first dumb things I did to my car just after receiving it (many years ago) was to replace the stock fan with an aftermarket flex fan, and ever since it has been running warm. Even worse, I threw out the original fan, 1 spacer, and bolts. The car currently has a thicker aftermarket aluminum radiator (ECP). So even if I had the original spacer, I assume I would have to get it machined down to use it. Since it is a non-ac car, it did not originally have a shroud. Would you guys recommend going back to stock, or getting a clutch fan, or something else?