I have a R49 with the temp guages built in. I usually keep the temp set at 1250 degrees and run the box on 4hp x 2tq.

My question is if I set the TST to 0 x 0 so I can test my New Smarty does the temp setting still work? If I hit 1250 with the Smarty will the TST still try and defuel? I sort of think not as it would not be changing any of the fueling control if set to 0.

Also when TST is set to 0 x 0 does it still do the boost fooling?

Thanks, Jeff

Updating Smarty with the 4.11 version released in December.