Attention: TDR Forum Junkies 
The 03 HO I looked at during Diesel Thunder at Spokane had what appears to be smaller radiator capacity. The radiator is taller and narrower than 2nd gen and appears to have about the same frontal area. But, the radiator also appears to have one less row of tubes.
Will rigs that pull heavy have to bomb the radiator by installing an aftermarket radiator with one more row of tubes?
Will rigs that pull heavy have to bomb the radiator by installing an aftermarket radiator with one more row of tubes?
