Originally Posted by MConner
Sounds like it would be exposed to a lot of heat, might just live with the high reading for the brief time I run the boost pump.
So to piggyback on what Vic said, mine has worked without issue for 231 hrs—time will tell. Mine is covered in a large firesleeve and I suspect that between that and the fuel flowing through it that the temps are tolerable. The accuracy is phenomenal—about a tenth of a gallon based upon fuel flow tests and real world comparison of data at fill ups.