Home Alcor ALCOR BY TEMPEST 2-1/4 CHT / CHT METER TYPE J FAA PMA ALCOR BY TEMPEST 2-1/4 CHT / CHT METER TYPE J FAA PMA 46127 SKU: 46127 Categories: Alcor, Avionics & Instruments, CHT Gauges, Instruments Tags: FAA-PMA, Type J