We're putting our popular PS Engineering upgrade program on sale and we've added the PMA8000G! With Avionics Source, you can trade-in and trade-up to the PS Engineering PMA450B and and the 8000G with our simple 1-2-3 program and remove your GMA340, PMA8000B, PMA8000BT, PMA450, and PMA450A.
Using promo code "Beechtalk", the 450B and 8000G upgrades are $100 off through 11/30/21.
PMA450B Upgrade (Includes PS Streamer)
Shop:
https://avionicssource.com/product/ps-pma450b-upgrade/PMA8000G Upgrade (Includes flightmate)
Shop:
https://avionicssource.com/product/ps-e ... g-upgrade/Send me a PM if you have any questions.
