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Old 01-22-2018, 10:07 PM   #804
allan5oh

Name: allan5oh
Title: Too Much Time
Status: Not Here
Join Date: Oct 2012
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Posts: 1,106
Quote:
Originally Posted by tall boy View Post
It’s best not to go above 70 degrees C on fuel temp try to keep some fuel density but ambient can be 50C easy on a hot day so not a lot of margin there.

Cooler depends a lot on the fuel system. I think the one we use is 10x50x8 Cm and only a small portion is return fuel so flow over the cooler is very low.
So then it's pretty easy to keep the fuel in the tanks at or just above ambient.

What place did you finish?
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