This past year I hit 250 degrees a few times in the tight stuff. I've learned to keep the rpms up a little more to keep the pump going a little faster but the 2 smoke guys I ride with like to do some slow stuff. I have a wr coolant tank to catch any boil over if it did get too hot but I'd like to try to keep the temps as low as possible. I look at doing a Boyesen super cooler water pump, Ebay over sized rads since my one has a nick in the one line so I'm worried it would crack if dropped and then adding engine ice. Do you guys think with doing that much I'll be much better off with keeping the temps down or would I still be looking at adding a fan or two?
These are the two rads that I'm guessing are from china but area here so there's no 1 or 2 month wait for shipping.
or these ones that claim up to 30-35% better cooling
Edited by 700rScott, December 09, 2015 - 08:16 AM.