The products available on this site are intended for off highway use in sanctioned racing events only. Customer is responsible for observation of all federal, state, and local laws and statutes regarding legality of use. LMS-EFI LLC does not condone use of these products in a manner which does not comply with these laws.

LMS-EFI VR Signal Conditioner

  • Sale
  • $149

Manufactured in house by LMS-EFI, the two channel signal conditioner converts a sine wave variable reluctor (VR) signal, typically seen on crank triggers and wheel speed pickups, to a digital square wave signal.

We like to use these with factory ABS wheel speed sensors to split the signal between the OE ABS computer and an aftermarket engine management computer.  Without the conditioner, the signal is often degraded to the point that the OE ABS computer and/or the engine management computer cannot function properly.

Enclosure measures 2" x 2" x 1".  A 12" pigtail utilizes M22759/16 Tefzel wire and is covered in Raychem DR-25 heat shrink and terminated to a Deutsch 6P DTM connector.  Mating connector kit supplied with the signal conditioner.