Are the GTX327 and 335 the same form factor?

SixPapaCharlie

SixPapaCharlie

May the force be with you
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Looking to add the 335 to the Cirrus, Will it plug n play or are there differences in form factor?
 
335
Physical: 6.30 " x 1.68” x 10.07”

327
Physical: 6.25"W x 1.65"H x 8.73"D
 
Sadly, Bryan, no.

There is an installation burden for any ADS-B transponder.
 
trust me....the wire up goes almost everywhere for the ADS-B transponders.
 
Any other options that are the same form factor and just wiring harness changes?

Also, @SixPapaCharlie, do you already have a WASS position source?

Only other advice I can add is to walk over to Trevor and see what he thinks. Better advise is hard to find in NTx
 
@bnt83 would know for sure, but could it also require an antenna, coax, or GPS antenna change? Not where I can look it up right now.
 
Checkout_my_Six said:
trust me....the wire up goes almost everywhere for the ADS-B transponders.
Click to expand...

Not really the case. I installed and integrated my own GTX 335 with zero avionics install experience and no help from outside sources except for the pitot/static and encoder verification tests. Research the heck out of the project and dig in.
 
UglyElvis said:
Not really the case. I installed and integrated my own GTX 335 with zero avionics install experience and no help from outside sources except for the pitot/static and encoder verification tests. Research the heck out of the project and dig in.
Click to expand...
yup.....and I too did mine....it went to each box in my panel. Audio, GNS, and GTX...and the gray code....It's not a 2 hr job.
 
Last edited:
Maybe consider the 345 instead??? Traffic, weather, etc!

Sent from my SM-G930V using Tapatalk
 
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