72 duster 360 NA to 390 Turbo

There is a large electric pusher fan in front of the radiator. It works fairly well but I wanna move the radiator forward or get a different one and mount a crown Vic’s fan in stock location. This is another reason I haven’t been driving this thing much. It’s been hot here in NC and I don’t trust the stock guage. Here is a lot of heat in there but I never had an issue with the old combo. Just a nervous precaution.
You’re not kidding about that NC heat. It’s too hot here.