Open Coolers

[Rabbit07]

I just sent a request for open coolers for all IT cars. Including Differential, Transmission, and Power Steering. I have seen some failures this year particlularly on some Mazda products that appeared to be directly related to heat.

I ask if you share a similar view point and would like to be able to add cooler(s) to your IT car beyond an external engine cooler, Please send you letters.

[JeffYoung]

I think the argument was made that since power steering lines are free, you can add a cooler there (the idea is that the cooler is "part" of the lines). I haven't looked at that set of rules in a while, so no position on that.

Beyond that, this seems like one of those claimed safety/reliability issues that could have significant unintended consequences.

[frnkhous]

Just curious what mazda products?

[lawtonglenn]

I thought the thread was about drinking beer in the paddock



.

[C. Ludwig]

I agree that coolers should be allowed. It makes no sense to me at all that you are freely allowed to spend an unlimited amount on building a custom ring and pinion and differential but that couple hundred more for a fluid pump and cooler is out of the question. Typical SCCA.

[924Guy]

I thought the thread was about drinking beer in the paddock



.

+1 - open hoods and coolers in impound.

[cchandler]

Improved reliability = Competitive advantage

Gentlemen, choose your weapons carefully.

[rsportvolvo]

I don't think folks realize how hot differentials can get, especially with Salisbury type limited-slips. Adding coolers should be a minimal impact considering all that can be done currently within the ITCS. I mentioned this awhile back and plan on running one regardless. The cost of a new differential is a lot more than a pump, lines and a cooler.

[Rabbit07]

just Curious What Mazda Products?

Rx-7.

[jhooten]

Looking deeply into something that looks like a crystal ball I see the words "Not in keeping with the class philosophy". But my magic wand hasn 't been working so well of late either.

[joeg]

Where was it hot this year?

Seriously, the proper fluids and regular maintenance would take care of 95% of cooler perceived issues (allong with good finned lines).