[azfordman]

When I first started messing with the fan issue the one that was on the car went up in smoke....put direct current to it when trying to solve the not coming on issue...my fault. The fan that is on the car now is a used one that I had sitting here that just happened to match up to the holes through the radiator, figured I got off lucky with that fan, but obviously not. I have no issue spending the $$$ on a good fan, considering the heat issues we deal with here. One more question...I am having tuning issues and I am certain that it is with the carb. 4 barrel Holley off of the 84 Bronco, I believe it is a 650. Would I be better off with a new carb and if so what Holley would be best for a 351w, or should I rebuild and rejet the one I have on the car now. Seems to be running lean...stumbles and backfires at higher rpm's (4000-5500 range). I will pull the plugs tomorrow to verify....sorry, later today (just getting in from last night!) and make sure the car is running lean. It makes sense to me that the Bronco would be jetted for less fuel and lower rpm's.