Safety First USA, Inc. manufactures useful ​tools for the sport of Sprint Car Racing.

Xtreme ACCU-TACH


Know how your engine is performing!


Display Button will show:

  • highest RPM your engine turned in the last race.

  • low average RPM turned in the last race.

  • high average RPM turned in the last race.

  • seconds your engine took to rev from low average to high average.



Download Complete Specification Sheet

xtreme accu-tach

319-377-1129

Safety First USA Inc