[TR] Aluminum Radiator??

[Hoyt Duff]

Griffin makes a nice aluminum radiator. You'll get arguments both
ways. but I've had better results with aluminum rads. You do have to
run antifreeze (or at least the anti-corrosion/water pump lubricant
additive). I also use sacrificial zinc anodes, replacing the drain
bung.

Example: http://www.go2marine.com/product/156288F/zinc-engine-anodes-with-plugs.html


-- 
Hoyt