Home | Open Account | Help | 314 users online |
Member Login
Discussion
Media SharingHostingLibrarySite Info |
Model Railroading > GP30/GP35 swapDate: 04/18/14 14:15 GP30/GP35 swap Author: grahamline Has anyone attempted a Proto GP30 shell on the recent Athearn GP35 chassis? The Proto shell to Kato chassis swap is possible, but Kato chassis are getting harder to find.
Date: 04/18/14 16:50 Re: GP30/GP35 swap Author: fbe The newest run of Proto GP30s have an improved chassis. If they run as well as the new Proto U28B and SD9 models you may not want to swap them.
Posted from Windows Phone OS 7 Date: 04/18/14 19:59 Re: GP30/GP35 swap Author: bnsfsd70 For a KATO drive, just track down a Stewart F-unit somewhere or an early 90's Atlas unit.
- Jeff Carlson Date: 04/18/14 20:19 Re: GP30/GP35 swap Author: sd39u Easier fix is the Kato GP35 on this one. Same frame, fuel tank and truck spacing. Plus it runs like...a Kato GP35.
Eric bnsfsd70 Wrote: ------------------------------------------------------- > For a KATO drive, just track down a Stewart F-unit > somewhere or an early 90's Atlas unit. > > - Jeff Carlson Date: 04/18/14 21:38 Re: GP30/GP35 swap Author: grahamline Thanks for the ideas. I'm sitting on a half dozen from the earliest runs, and four of the six have driveline issues beyond the usual petrified grease.
The newest runs have pretty much the same body shell but, um, seem to be priced a little high if I can fix the issues with salvage parts instead. Edited 1 time(s). Last edit at 04/18/14 21:41 by grahamline. Date: 04/18/14 23:31 Re: GP30/GP35 swap Author: fbe The new runs have vastly improved fan details and railings at the ladders are painted. There may be other improvements but I am like you and did not buy the new ones and instead will upgrade the old ones.
The good news is you can get the Athearn wheelsets via Horizon for about $12 for 6 axles with wheels and gears. You can also get the replacement gears separately very cheaply. I put new wheel sets in my 3 GN GP30s and am rebuilding the problem axles I removed with new Athearn gears to upgrade other P2K and Athearn units with sintered wheel sets. Mine are also getting Cannon fans and proper whistles and such. Posted from Windows Phone OS 7 |