MMU radiator

[Dennis P]

Wanting to put an aluminum radiator in my MMU. Is there an off the shelf radiator that I can buy? I realize I will have to do some fancy plumbing and mounting to hook it up. I have been looking at a model A style radiator. Any ideas?

 

[MMG1954]

That radiator works without too much hassle.

 

[VicS]

The picture I just sent above of the D17 has 2 aluminium radiators, they are for a Honda car. Were just $100 from Amazon, they are hooked in series with a 12 volt pump from Harber Freight. The water runs in the front of the block. Exits the back of the block. A 3/4 hose puts the water in the back of the head then the water comes out the front of the head into the top of the upper radiator exits the bottom then goes into the right side of the bottom radiator and exits the left side and goes by a 1" flex hose to the pump then exits the pump to the front of the block. I have tapped and plugged all water holes in the block and head. And o-ringed all the oil. And have fire rings on the sleeves. Water can't leak from between head and block. But you can't farm with it. Does get hot when it's 100 out with the side shields. Take 1/2 hood off will cool down in the pits. Won the 5000 6 mph last summer at Evansville In. It was 100. Never lost any water.

That radiator works without too much hassle.