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Avionics Topics
Panel upgrade advice; troubleshooting tips
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Garmin Announces Fall 2026 Promo
Avionics Topics
by Garmin Aviation Team
0
replies
Sep 23, 2026
Garmin GFC 600 for 310P/Q and 310R (s/n 310R0002 thru 310R0500) Approved
Avionics Topics
by Garmin Aviation Team
4
replies
Sep 23, 2026
Flush comm antenna
Avionics Topics
by Tony Lopez
0
replies
Aug 25, 2026
Garmin GFC600 AP for 310Q
Avionics Topics
by ddivinia1
14
replies
Aug 21, 2026
Garmin: AXIS STC Update, Oshkosh 2026, and More
Avionics Topics
by Garmin Aviation Team
0
replies
Jul 18, 2026
NEW: Garmin AXIS, Next Generation Integrated Flight Display
Avionics Topics
by Garmin Aviation Team
0
replies
Jul 8, 2026
Garmin Game Changer Coming July 8 + Garmin Pilot (iOS) Updates – July 2026
Avionics Topics
by Garmin Aviation Team
0
replies
Jul 7, 2026
Post Your Panel Shots Here!
Avionics Topics
by Bob Thomason
188
replies
Jun 27, 2026
Moog discontinuing the S-Tec 3100 ???
Avionics Topics
by Brad
19
replies
Jun 1, 2026
Suggestions for panel upgrade based on Aspen
Avionics Topics
by Igor Kibzar
1
replies
May 22, 2026
Automated Passenger Information Management System - A Funny One
Avionics Topics
by Chris G
1
replies
May 17, 2026
Garmin GFC 600 Updates
Avionics Topics
by Garmin Aviation Team
7
replies
Apr 15, 2026
Lumatech LT-4302-001 - Gear Indicator and Transition LED Indicator
Avionics Topics
by Chris G
2
replies
Apr 8, 2026
Gfc600 install for 421B
Avionics Topics
by sedelman1
2
replies
Apr 1, 2026
421B - Orion Series LEDs - Sync Wire Installation
Avionics Topics
by Chris G
7
replies
Mar 22, 2026
Cessna 340 Radar Install Cost
Avionics Topics
by mastley
2
replies
Feb 8, 2026
Moving pressurization controls and gauges during panel upgrade
Avionics Topics
by David Kephart
2
replies
Feb 7, 2026
Introduction and GFC 600 Approves C421C
Avionics Topics
by joey-ferreyra
32
replies
Jan 23, 2026
Aspen C3 Max Availability
Avionics Topics
by Chris G
0
replies
Jan 22, 2026
Help with Jeppesen charts for mixed panel
Avionics Topics
by rreed1
1
replies
Jan 20, 2026
STEC 65 Auto pilot
Avionics Topics
by jpuglia1
3
replies
Jan 1, 2026
EDM 960 install
Avionics Topics
by rolson1
2
replies
Dec 10, 2025
Luma Technologies - annunciator upgrade
Avionics Topics
by rsteinhauser1
0
replies
Nov 18, 2025
Avionics shops in Colorado for a Cessna 402 ... and GI 275?
Avionics Topics
by Benjamin Drake
2
replies
Nov 15, 2025
Radar
Avionics Topics
by ggrabnickas1
6
replies
Nov 14, 2025
Stec 65 button sequence for glide slope
Avionics Topics
by Chad Wiebe
4
replies
Sep 4, 2025
Stec 65 GPSS Tracking problems
Avionics Topics
by Richard Stanley
10
replies
Sep 1, 2025
Dynon
Avionics Topics
by ggrabnickas1
0
replies
Aug 2, 2025
Garmin Revolutionizes Aviation Charting with SmartCharts
Avionics Topics
by Garmin Aviation Team
2
replies
Jul 30, 2025
Starlink
Avionics Topics
by sedelman1
8
replies
Jul 20, 2025
Garmin Updates and EAA AirVenture information
Avionics Topics
by Garmin Aviation Team
0
replies
Jul 18, 2025
GFC600 installation shop and costs
Avionics Topics
by rdavidson1
2
replies
Jul 18, 2025
Garmin 530W Question ?
Avionics Topics
by Richard Stanley
9
replies
Jul 1, 2025
Engine monitor choice
Avionics Topics
by Timothy Marshall
2
replies
Jun 12, 2025
New autopilot for 421B
Avionics Topics
by sedelman1
18
replies
May 28, 2025
EDM-960 EGT
Avionics Topics
by rolson1
3
replies
May 28, 2025
JPI EDM960 Installation question
Avionics Topics
by bstark
12
replies
May 7, 2025
Garmin Announces the All-New Garmin Pilot Web
Avionics Topics
by Garmin Aviation Team
0
replies
Apr 30, 2025
530W/430W cosmetics
Avionics Topics
by Richard Stanley
2
replies
Apr 13, 2025
STEC 3100 V1.4
Avionics Topics
by Lance Flynn
8
replies
Apr 11, 2025
Ssandel SN 3308 EHSI
Avionics Topics
by Richard Stanley
1
replies
Mar 15, 2025
Garmin TXi EIS System is now approved for the Cessna 441
Avionics Topics
by joey-ferreyra
3
replies
Mar 14, 2025
GFC600 install. $67k???
Avionics Topics
by Joe
4
replies
Feb 26, 2025
Skyview HDX in 310R
Avionics Topics
by afay
9
replies
Feb 3, 2025
Adjust NULL on 400B Autopilot
Avionics Topics
by Tim Holmes
3
replies
Jan 14, 2025
Glideslope problem with ILS
Avionics Topics
by jvanderd
6
replies
Dec 26, 2024
G500Txi in older 310; will it fit?
Avionics Topics
by Brad
2
replies
Dec 15, 2024
Anybody have a G600 and a KFC200?
Avionics Topics
by Joe
1
replies
Dec 14, 2024
Century IV Autopilot System
Avionics Topics
by Richard Stanley
3
replies
Dec 1, 2024
Cessna 400B & GI275 / G500 Installation
Avionics Topics
by cochrane
0
replies
Nov 22, 2024
C340 and Navomatic 400B Autopilot
Avionics Topics
by Richard Stanley
3
replies
Nov 15, 2024
Dynon approved for 310s.
Avionics Topics
by ggrabnickas1
8
replies
Nov 13, 2024
Cant identify this box on the Copilot side, I think its related to panel lights
Avionics Topics
by afay
6
replies
Nov 9, 2024
Antenna Size for the Originally Installed Bendix RDR-160
Avionics Topics
by Todd Stephens
0
replies
Oct 14, 2024
Avidyne 550
Avionics Topics
by Don Blackley
3
replies
Oct 11, 2024
Dynon approved for 310s.
Avionics Topics
by ggrabnickas1
0
replies
Jul 19, 2024
320F Auto Pilot
Avionics Topics
by George Ehgotz
6
replies
Jul 7, 2024
Garmin Updates: GWX 8000 now available, Garmin Euro Navigation Data and more
Avionics Topics
by joey-ferreyra
0
replies
May 17, 2024
421 Rheostat control replacement for panel lighting
Avionics Topics
by Chris G
3
replies
May 12, 2024
Flightcell Blade Antenna - Internet / Text Messaging
Avionics Topics
by Chris G
0
replies
Apr 23, 2024
421 Instrument Post Lighting - How to Remove and replace the post?
Avionics Topics
by Chris G
3
replies
Apr 22, 2024
GFC600 Mandatory Service Bulletin - 310R & 340
Avionics Topics
by cochrane
0
replies
Apr 6, 2024
Replacement yoke mounted PTT
Avionics Topics
by twenck1
3
replies
Apr 2, 2024
Garmin Updates: GFC 600 update, promos, training, and more
Avionics Topics
by joey-ferreyra
9
replies
Feb 6, 2024
Upgraded IFD540 to 10.3.1.2 successfully
Avionics Topics
by dheistad1
1
replies
Feb 4, 2024
Synchro phaser
Avionics Topics
by moverton1
9
replies
Nov 9, 2023
320 Skyknight annual / Bendix M4 A/P
Avionics Topics
by Alan
2
replies
Oct 31, 2023
Replicate useful GNS430 screen
Avionics Topics
by prennie
5
replies
Oct 28, 2023
Garmin GDL69 Location Cessna 414/421
Avionics Topics
by tamstein
2
replies
Oct 13, 2023
C340A panel upgrade advice requested
Avionics Topics
by Rich Pinkowski
4
replies
Oct 13, 2023
Subscription Services Database Updates
Avionics Topics
by Abe Bush
5
replies
Sep 29, 2023
New PS Engineering PMA450B installed
Avionics Topics
by dheistad1
6
replies
Aug 29, 2023
PIREP - Bob Weber/Webair Consulting A/P Assistance
Avionics Topics
by Austin Gunder
2
replies
Aug 28, 2023
Garmin G500 Flight Director
Avionics Topics
by Bob Thomason
12
replies
Aug 26, 2023
Hartzell Prop feathered at shutdown
Avionics Topics
by menoch
22
replies
Aug 18, 2023
Garmin PlaneSync Simplifies Aircraft Ownership
Avionics Topics
by joey-ferreyra
2
replies
Jul 19, 2023
421B autopilot recommendations
Avionics Topics
by sedelman1
5
replies
Jul 12, 2023
Salvage Companies
Avionics Topics
by dpickering1
8
replies
Jul 6, 2023
Ok I need an expert..
Avionics Topics
by ddurham1
13
replies
Jul 3, 2023
Auto pilot integration with 310R STOL
Avionics Topics
by rschmelzer1
3
replies
Jun 22, 2023
Garmin G5/ GNS530W issue
Avionics Topics
by prennie
1
replies
Jun 22, 2023
My biggest issue GTN750Xis flipping frequencies on their own
Avionics Topics
by jsolursh2
3
replies
Jun 22, 2023
EI CGR-30 combo worksheet
Avionics Topics
by ekallio1
3
replies
Jun 21, 2023
CIES Installation
Avionics Topics
by cochrane
3
replies
Jun 17, 2023
Insight engine monitor probes (cross-compatibility)
Avionics Topics
by jstohr
4
replies
Jun 11, 2023
Glass panel. Where’d my AUX tank lights go?
Avionics Topics
by Amos Barton
34
replies
Jun 4, 2023
Loving my Garminized 414A
Avionics Topics
by jsolursh2
12
replies
Jun 2, 2023
WTB L3 WX-500
Avionics Topics
by eburton1
1
replies
May 28, 2023
Early 2023 Garmin Updates: New Software, GNS Repair Service and more
Avionics Topics
by joey-ferreyra
5
replies
May 26, 2023
Garmin GFC 600 for 310R COMPLETE and more
Avionics Topics
by joey-ferreyra
22
replies
May 12, 2023
Garmin GFC600 and Aspen digital interface
Avionics Topics
by jwester
0
replies
May 10, 2023
Garmin GFC-600 Autopilot design issue,
Avionics Topics
by bwilliamson
3
replies
Apr 22, 2023
Garmin 530W date
Avionics Topics
by dhaynes1
6
replies
Mar 24, 2023
KX-165
Avionics Topics
by mburwell
1
replies
Jan 9, 2023
RPM Calibration for Tach Time
Avionics Topics
by Ari Johnson
6
replies
Jan 9, 2023
STEC 55x flap integration?
Avionics Topics
by dheistad1
18
replies
Dec 24, 2022
STEC 3100 - new install, yaw damper, strakes, Dutch roll
Avionics Topics
by phoward1
9
replies
Dec 22, 2022
Bendx/King 225 Auto Pilot and Garmin unusual malfunction
Avionics Topics
by jkent1
2
replies
Dec 18, 2022
NEW AP FOR C402B
Avionics Topics
by vcaporella1
0
replies
Dec 5, 2022
CGR mounting
Avionics Topics
by ekallio1
5
replies
Nov 29, 2022
Upgrade options - what should I do?
Avionics Topics
by jbeall1
5
replies
Nov 29, 2022
ADSB traffic on Avidyne EX500
Avionics Topics
by wfry
1
replies
Nov 5, 2022
Periodic Maintenance Instructions G430/530?
Avionics Topics
by kzastrow1
2
replies
Nov 3, 2022
Garmin vs Avidyne
Avionics Topics
by eburton1
3
replies
Oct 18, 2022
GTN 750xi squelch
Avionics Topics
by dstefko
3
replies
Oct 12, 2022
GMA347 Intercom squelch
Avionics Topics
by pburrell1
5
replies
Sep 30, 2022
Help IDing LED Nav Light
Avionics Topics
by Bob Thomason
1
replies
Sep 22, 2022
Garmin Smart Rudder Bias on 421C?
Avionics Topics
by nsmall3
2
replies
Sep 6, 2022
Avionics Stack Arrangement
Avionics Topics
by Ari Johnson
7
replies
Sep 6, 2022
AHRS stream from Garmin 175/355 to iTablet or droid tablet
Avionics Topics
by Doug Deno
6
replies
Sep 4, 2022
Regulator Question
Avionics Topics
by bwilson1
10
replies
Sep 1, 2022
G600 PFD display blurry on power up.
Avionics Topics
by rhaynes1
3
replies
Aug 24, 2022
340 aunnunciator tags
Avionics Topics
by rrutherford2
3
replies
Aug 13, 2022
WTB - S-TEC 55x for 421C
Avionics Topics
by ainfranco1
9
replies
Aug 11, 2022
Dash restoration/upgrade/re-arrangement Q's
Avionics Topics
by Alan
3
replies
Aug 10, 2022
Is the S-Tec 3100 the best a/p option
Avionics Topics
by jkent1
3
replies
Aug 7, 2022
Garmin @ AirVenture 2022 & Garmin Pilot Updates
Avionics Topics
by joey-ferreyra
0
replies
Jul 21, 2022
MVP-50P
Avionics Topics
by ddurham1
3
replies
Jul 19, 2022
The Absolute LAST Time
Avionics Topics
by kkushner1
8
replies
Jun 27, 2022
Zero Pitch Line and V bars PFD TXI and GFC 600
Avionics Topics
by jshannon
10
replies
Jun 24, 2022
TXi with multiple GTNs
Avionics Topics
by Ari Johnson
0
replies
Jun 15, 2022
Command bars acting up.
Avionics Topics
by twelch1
0
replies
Jun 15, 2022
Flightstream config settings
Avionics Topics
by ekallio1
5
replies
Jun 12, 2022
Placing a GFC600 where the current AP is on a 340A?
Avionics Topics
by dtribble1
5
replies
Jun 9, 2022
STEC 3100 cruise bank rate/angle!?
Avionics Topics
by jbeall1
9
replies
Jun 8, 2022
STEC 3100 and flap compensator
Avionics Topics
by ekallio1
4
replies
May 30, 2022
Conquest I GFC600 Pirep
Avionics Topics
by rstevens1
7
replies
May 23, 2022
CDI NAV selection
Avionics Topics
by fdanna1
0
replies
May 20, 2022
Circuit breaker panel lighting
Avionics Topics
by tvon-weisenstein1
2
replies
May 4, 2022
JPI EDM 760
Avionics Topics
by dstefko
8
replies
May 3, 2022
STEC 3100 misbehaving or is it user error?
Avionics Topics
by jbeall1
3
replies
May 3, 2022
Dead DG - Need recommendation
Avionics Topics
by Richard Stanley
3
replies
May 1, 2022
FOR SALE STEC 2100 Autopilot (taken out of Conquest 1)
Avionics Topics
by ajohnsson1
0
replies
Apr 30, 2022
Cessna 310 panel upgrade questions
Avionics Topics
by Ari Johnson
8
replies
Apr 14, 2022
421 panel aluminum thickness
Avionics Topics
by ainfranco1
4
replies
Apr 3, 2022
Panel upgrade - Comments plz? Am i missing anything?
Avionics Topics
by jbeall1
16
replies
Mar 28, 2022
Ei mvp50p
Avionics Topics
by cgardiner2
4
replies
Mar 23, 2022
GNS 430w database help
Avionics Topics
by sedelman1
1
replies
Mar 7, 2022
Flightstream 510 Foreflight and Garmin Pilot
Avionics Topics
by jhamilton1
7
replies
Mar 6, 2022
Panel gray color match
Avionics Topics
by ainfranco1
0
replies
Mar 6, 2022
Garmin C310R GFC 600 Update
Avionics Topics
by joey-ferreyra
25
replies
Feb 28, 2022
Dual GTN750xi Comm Problems
Avionics Topics
by dstefko
9
replies
Feb 28, 2022
Avionics Upgrade, Day 1
Avionics Topics
by kreed2
13
replies
Feb 16, 2022
L3 ESI-500
Avionics Topics
by Bob Thomason
9
replies
Feb 11, 2022
421C Panel CAD file
Avionics Topics
by ainfranco1
1
replies
Feb 11, 2022
Best website to advertise and sell used Avionics
Avionics Topics
by jhouck1
4
replies
Feb 6, 2022
Panel CAD drawing for 310J-L
Avionics Topics
by kfortune1
0
replies
Jan 31, 2022
How many hrs to install jpi 790?
Avionics Topics
by sedelman1
11
replies
Jan 30, 2022
Garmin G500TXI EIs Install - Questions & Help!
Avionics Topics
by Madison Whittemore
5
replies
Jan 27, 2022
Garmin EIS Fuel System
Avionics Topics
by ccardell1
12
replies
Jan 19, 2022
Best engine monitor
Avionics Topics
by sedelman1
7
replies
Jan 11, 2022
Permanent clock regulations after panel upgrade
Avionics Topics
by ainfranco1
2
replies
Jan 11, 2022
Optional PFD controller with 600txi and 600AP?
Avionics Topics
by jhamilton1
23
replies
Jan 9, 2022
Turn indicator still required? - dual G5 installed
Avionics Topics
by imarks1
3
replies
Jan 2, 2022
Gonna get me some new stuff
Avionics Topics
by Doug Deno
1
replies
Jan 1, 2022
King KI-202 if anyone has one lying around I am intrested
Avionics Topics
by Doug Deno
1
replies
Dec 30, 2021
Cessna 400A Autopilot
Avionics Topics
by jharlow1
13
replies
Dec 28, 2021
Installation preferences on G600 TXi--dual 7" or one 10.6"?
Avionics Topics
by Thomas W. Lewis
8
replies
Dec 14, 2021
GTN 750 "Low Internal Clock Battery"
Avionics Topics
by Bob Thomason
3
replies
Dec 11, 2021
STEC 60-2 won't go into heading mode
Avionics Topics
by prennie
2
replies
Nov 24, 2021
GFC600 ESP
Avionics Topics
by kbruun2
0
replies
Nov 10, 2021
421C New Panel by BHM @ KADS
Avionics Topics
by jalcorn1
12
replies
Nov 10, 2021
Digital Turbine Engine Instruments
Avionics Topics
by kbruun2
2
replies
Nov 8, 2021
All Electric Panel in Booted A/C
Avionics Topics
by twestfall
6
replies
Nov 5, 2021
Cessna 414A GFC600 Installation
Avionics Topics
by dsallee1
3
replies
Nov 3, 2021
Old JPI 760 woes - loaner anyone?
Avionics Topics
by dheistad1
7
replies
Nov 3, 2021
400b autopilot
Avionics Topics
by cjohnson4
25
replies
Nov 2, 2021
Garmin EiS Problem
Avionics Topics
by Bob Thomason
7
replies
Oct 24, 2021
STEC 55x
Avionics Topics
by dstefko
5
replies
Oct 18, 2021
421C 800 IFCS
Avionics Topics
by tstuckey
3
replies
Oct 15, 2021
Panel improvements: Avidyne & EDM & G5 & Xpndr options
Avionics Topics
by dmolnar1
14
replies
Oct 15, 2021
STEC 3100 Update - Version 1.4
Avionics Topics
by Bob Thomason
25
replies
Oct 13, 2021
GFC600wYD on 421C Pitch Trim Issue
Avionics Topics
by jalcorn1
9
replies
Oct 12, 2021
Advice and manual for 310R Bendix Weather Radar
Avionics Topics
by tomalexis
1
replies
Oct 11, 2021
Garmin GTN750Xi with King 225 Autopilot RNAV approach issues
Avionics Topics
by jkent1
2
replies
Oct 3, 2021
Genesys Aerosystems STEC lead times - chip shortage
Avionics Topics
by jbeall1
3
replies
Sep 28, 2021
C441 Garmin GFC 600
Avionics Topics
by joey-ferreyra
17
replies
Sep 25, 2021
C441 Garmin GFC 600 Complete and Now Shipping
Avionics Topics
by joey-ferreyra
7
replies
Sep 24, 2021
Aux Power Supply Units
Avionics Topics
by dstefko
9
replies
Sep 23, 2021
400B Autopilot Users Manual Needed
Avionics Topics
by pburrell1
17
replies
Sep 22, 2021
Yaw Damper or no Yaw Damper?
Avionics Topics
by dherman1
17
replies
Sep 21, 2021
What subscriptions should I obtain?
Avionics Topics
by sengle2
4
replies
Sep 18, 2021
Navomatic 400B autopilot
Avionics Topics
by pbrunet1
5
replies
Sep 5, 2021
STEC 60-2 PROGRAMMER ANNUNCIATOR
Avionics Topics
by prennie
1
replies
Aug 31, 2021
Meggit Engine Displays
Avionics Topics
by ajohnsson1
1
replies
Aug 29, 2021
Source for annuciator labels
Avionics Topics
by Amos Barton
6
replies
Aug 26, 2021
Colemill STC
Avionics Topics
by dgoodin1
6
replies
Aug 14, 2021
421C 800 AP replaced with GFC600YD
Avionics Topics
by jalcorn1
15
replies
Aug 12, 2021
SoCal Area Avionics shops
Avionics Topics
by lcoburn1
3
replies
Aug 10, 2021
EI CGR-30 combo
Avionics Topics
by jallen1
22
replies
Jul 31, 2021
421C Radome Water Drip Plastic Fairing
Avionics Topics
by dschmidtman1
2
replies
Jul 27, 2021
400A GPSS with G5
Avionics Topics
by ekallio1
3
replies
Jul 26, 2021
Upgrade G600 to Txi or not?
Avionics Topics
by cbarnett1
15
replies
Jul 22, 2021
Garmin AirVenture 2021 Updates
Avionics Topics
by joey-ferreyra
0
replies
Jul 22, 2021
Do I still need the inverters
Avionics Topics
by Alan Schoolcraft
8
replies
Jul 21, 2021
Autopilot component compatibility
Avionics Topics
by ekallio1
0
replies
Jul 14, 2021
Audio Warnings
Avionics Topics
by dverner1
5
replies
Jul 10, 2021
Garmin 600 Autoswitching
Avionics Topics
by jgraber1
8
replies
Jul 5, 2021
G600/750/650/TXi test cards?
Avionics Topics
by jgraber1
2
replies
Jul 4, 2021
414A Voltmeter
Avionics Topics
by djones2
4
replies
Jun 30, 2021