47-55.1 GMC LS Swap Radiator question

[leegreen]

Originally Posted by jwhotrod

with all that frontal area why dont you use that space and put in a cross flow radiator? in my streetrods i am resricted to 17" of width by the grill shell, id kill for that wider space. the crossflows are much more efficient.

about 19" core width in these trucks and the radiator support is integral to holding up front sheet metal. So there is room for a cross flow but you'd need to do major rebuild of core support.