Primarily designed to be connected directly to MaxxECU, but obviously work with other systems as well. 4.7 mm thickness of the sensor. Reaciton time: 1250ms -100 to 1300 degress Celscius (-148 to 2375 F) Covered sensor tip. May be needed with ALS and some race E85 fuels.

For tapered thread compression fitting to the stainless steel bung: about 2.5 turns to finger tight, then 3/4 of a wrench turn. For tapered thread compression fitting to the mild steel bung: about 3.25 turn to finger tight, then 1 wrench turn. What is important is that the threads do not leak. If the fitting is overtightened with a wrench the fitting will be impossible to remove. It is important that the fitting is not overtightened.

1.8m 4.7mm covered tip