Black Diamond

Black Diamond is an exclusive line of sensors custom-fabricated, calibrated and tested by Precision AutoResearch.

We offer sensors specifically designed for your engine, chassis, and for the driver.

Click on a category to view products and  descriptions.

TEMPERATURE

PRESSURE

SPEED

POSITION /  DISTANCE

VEHICLE DYNAMICS

SPECIAL / CUSTOM

ACCESSORIES

Precision AutoResearch

901 Hillside Drive

Bensenville, IL 60106  USA

(630) 766-4402

PARbrowser@aol.com