cubnut93
Registered User
I helped a friend restore a L-21B several years ago. He is now selling the airplane and he has a possible buyer who wants him to have some modifications made to the airplane.
The mods are as follows:
Increase Max GW to 2000lbs
Install a Borer 8242 climb prop
Install belly pod
Install bush wheel & tires
The airplane has had the following mods already installed:
Modified PA18-135 as follows:
Engine O320-A2B STC SA00522SE Cub Crafters (Install 150hp Engine)
Engine 0320-A2B STC SE00252SE Ly Con (Boost Engine to 160hp)
Increased Max Gross Takeoff Weight to PA18-150 Weights(1750lbs) SA292AL-M.R. Borer
3 inch Extended Main Landing Gear - SA02152AK Atlee Dodge
3 inch Extended PA18 Type Main Landing Gear and Extended Shock Strut Assemblies
SA02188AK Atlee Dodge
Install Fuselage Top Deck X Brace STC SA02011AK Atlee Dodge
There may be other mods that were installed when the airplane was restored in 2014, but the owner needs to check into that.
My question is: What needs to be done in order to install the mods listed above?
The mods are as follows:
Increase Max GW to 2000lbs
Install a Borer 8242 climb prop
Install belly pod
Install bush wheel & tires
The airplane has had the following mods already installed:
Modified PA18-135 as follows:
Engine O320-A2B STC SA00522SE Cub Crafters (Install 150hp Engine)
Engine 0320-A2B STC SE00252SE Ly Con (Boost Engine to 160hp)
Increased Max Gross Takeoff Weight to PA18-150 Weights(1750lbs) SA292AL-M.R. Borer
3 inch Extended Main Landing Gear - SA02152AK Atlee Dodge
3 inch Extended PA18 Type Main Landing Gear and Extended Shock Strut Assemblies
SA02188AK Atlee Dodge
Install Fuselage Top Deck X Brace STC SA02011AK Atlee Dodge
There may be other mods that were installed when the airplane was restored in 2014, but the owner needs to check into that.
My question is: What needs to be done in order to install the mods listed above?
Attachments
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1-Primed & ready for assembly.JPG218.3 KB · Views: 227
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20-Disc brakes test fit.JPG180.3 KB · Views: 204
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2014.08.26 (1).jpg470.7 KB · Views: 242
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2014.08.26 (6).jpg407.5 KB · Views: 246
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2014.08.26 (7).jpg483.2 KB · Views: 220
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2014.08.26 (4).jpg466.5 KB · Views: 245
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2014.08.26 (5).jpg443.2 KB · Views: 266
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2014.08.22 assembly (9).JPG159.2 KB · Views: 234