JPI and EI to Alcor Probe Adapter

Used to adapt larger diameter probes with exhaust whole diameters up to .250”, to install Alcor’s high quality clamp style probes.

Alcor Vernier Mixture Control


  • Provides the ability to precisely lean in seconds
  • Teflon lined conduit for smooth, consistent operation
  • FAA-PMA approved for installation in all single engine makes and models equipped with carbureted reciprocating engines
  • Extra-long (112″ lead); trim to exact length