To put a bigger radiator in was no problem, but it's extra thickness also meant the original shroud could not bolt up to the brackets and would have to be cut at the bottom because it's raised and moved closer to the engine. I thought it a better idea to go electric, and better yet to have a nice cowel for it.
* Koyo single pass baffled radiator
* OEX 16" fan, draws about 15~20 amps
* Being able to fit bigger radiator
* less engine power drawn driving fan when fan is off