I´ve made a adapter ring to fit a 90mm het shround in a edf jet which was before fitted with a TF4000 120mm shroud.
http://www.thingiverse.com/thing:565626/#files
Have fun with edf,
regards Martin

next projects:
top secret

current projects:
T38A Talon 1/4,5
https://www.rcgroups.com/forums/show....php?t=2266818
Blom & Voss 212 TF8000
https://www.rcgroups.com/forums/show....php?t=1575538
Bosak F104 90mm

Other finished projects:
Bob Parkinson F18 Hornet conversion
https://www.rcgroups.com/forums/show...6#post26202030
Mig 29 for twin 120mm
https://www.rcgroups.com/forums/show....php?t=1177556
Fairey Delta FD1 construction Erik van Schaik
http://www.rc-network.de/forum/showt...Fairey-Delta-1
BMW Strahljäger III
https://www.rcgroups.com/forums/show...5#post21000754
Boulton P120 90mm
https://www.rcgroups.com/forums/show....php?t=1351051
Boulton Paul P111 for Derek Knight 24mm fan
https://www.rcgroups.com/forums/show....php?t=1523519
Boulton Paul P111 for Derek Knight 32mm fan
https://www.rcgroups.com/forums/show....php?t=1346127
BVM F16
https://www.rcgroups.com/forums/show....php?t=1183861
Pavel Bosak Mig 15 120mm fan
http://www.rc-network.de/forum/showt...l-Bosak-Mig-15
Jepe F4 Phantom twin 69mm
Tamjets A4 Skyhawk
https://www.rcgroups.com/forums/showthread.php?t=644909
RD F104 Starfighter 60mm fan
https://www.rcgroups.com/forums/showthread.php?t=950904
F104 Starfighter 120mm fan
https://www.rcgroups.com/forums/showthread.php?t=439403
Fantastic Jets ElBandito V3
Messerschmitt Me 1079/16
https://www.rcgroups.com/forums/show...32&postcount=6

regards...Continue Reading