No I actually disabled it a while back. Just wasn't really my thing. I believe the issue stems from the auto shim gears...
DANG...I should have just bought a ton of CA mags from Trinityairsoft.
UPDATE: I removed the PDI 190: Installed a new nozzle and cylander head, reshimmed, and removed the PDI190 for a 170%. I'll see if that makes a difference in chrono. I did NOT have anymore gearbox lock ups.
Thanks for the HELP!!!!