- June 16, 2025, 11:03:11 AM
| Subject / Started by | Replies / Views | Last post  |
||
|---|---|---|---|---|
|
|
Enya .19-V 4005 Setup?
Started by Adam Riehl |
3 Replies
2989 Views |
February 27, 2020, 03:36:32 PMby Brian Hampton |
|
|
|
O S 30 Stunt
Started by Bootlegger |
5 Replies
1189 Views |
February 26, 2020, 08:27:23 PM by RandySmith |
|
|
Tank Height for an Upright OS 25FP?
Started by Dave Hull |
46 Replies
5926 Views |
February 26, 2020, 12:34:15 AM by Dave Hull |
|
|
12 Replies
2004 Views |
February 25, 2020, 10:20:29 AM by FLOYD CARTER |
|
|
|
|
Two Stroke Engine - details
Started by Dennis Toth |
0 Replies
706 Views |
February 22, 2020, 08:16:11 AM by Dennis Toth |
|
|
|
Venturi sloppy in case
Started by Craig Beswick |
9 Replies
1431 Views |
February 20, 2020, 06:03:44 PM by Craig Beswick |
|
|
|
Fox 35 bypass insert
Started by Colin Bell |
19 Replies
3285 Views |
February 18, 2020, 10:36:41 AM by Al Ferraro |
|
|
|
47 Replies
5294 Views |
February 15, 2020, 05:38:56 PM by Dennis Nunes |
|
|
|
|
OS 46SF engine
Started by Joe M |
9 Replies
2390 Views |
February 14, 2020, 07:49:32 PM by M Spencer |
|
|
|
O & R engine
Started by Leester |
9 Replies
2598 Views |
February 14, 2020, 04:39:48 PM by Andrew Hathaway |
|
|
|
7 Replies
2278 Views |
February 09, 2020, 09:11:07 PM by M Spencer |
|
|
|
|
OS LA 40/46 backplate CNC
Started by Peter Grabenstein |
0 Replies
915 Views |
February 04, 2020, 08:53:27 PM by Peter Grabenstein |
|
|
|
Brodak 40 on FAI Fuel
Started by Motorman |
25 Replies
3979 Views |
January 31, 2020, 07:52:42 PM by Al Ferraro |
|
|
|
ST60 screw set - size?
Started by Dennis Toth |
16 Replies
1829 Views |
January 30, 2020, 10:52:54 PM by Brett Buck |
|
|
|
16 Replies
2055 Views |
January 29, 2020, 11:21:40 AM by John Given |
|
|
|
|
Fox .35 Crankshaft Balancing
Started by Christopher Root |
33 Replies
4342 Views |
January 28, 2020, 04:12:54 PM by Dave Hull |
|
|
|
Evolution 36 lap speef
Started by Craig Beswick |
21 Replies
2936 Views |
January 27, 2020, 02:36:00 PM by RandySmith |
|
|
|
1/2A stork plans
Started by Bootlegger |
0 Replies
710 Views |
January 26, 2020, 11:55:09 AM by Bootlegger |
|
|
|
T D 049 throttle body
Started by Bootlegger |
2 Replies
616 Views |
January 26, 2020, 11:08:41 AM by Bootlegger |
|
|
|
Hayes tanks are available at MOCOA
Started by Mike Greb |
10 Replies
1300 Views |
January 23, 2020, 08:11:05 PM by Allen Eshleman |
|
|
|
Pressure bladder fuel system at CG
Started by Dennis Toth |
14 Replies
1663 Views |
January 21, 2020, 09:21:08 PM by Brett Buck |
|
|
|
OS LA-46 straight Venturi
Started by Christopher Root |
2 Replies
890 Views |
January 20, 2020, 04:26:04 PM by Geoff Goodworth |
|
|
|
Tuning for Speed pdf .
Started by M Spencer |
5 Replies
1194 Views |
January 19, 2020, 03:47:49 PM by Gordon Tarbell |
|
|
|
evo 36 hump
Started by Mike Greb |
4 Replies
959 Views |
January 16, 2020, 08:06:54 AM by Mike Greb |
|
|
|
Another muffler experiment
Started by Lauri Malila |
0 Replies
676 Views |
January 15, 2020, 10:57:03 AM by Lauri Malila |
|
|
|
Chicken hopper tank ?.??????
Started by frank mccune |
36 Replies
4889 Views |
January 14, 2020, 05:45:53 PM by Peter in Fairfax, VA |
|
|
|
T D 049-051
Started by Bootlegger |
8 Replies
1248 Views |
January 14, 2020, 12:58:48 PM by Bootlegger |
|
|
|
How to make head Gaskets
Started by EddyR |
1 Replies
752 Views |
January 11, 2020, 12:53:50 PM by Dan McEntee |
|
|
|
0 Replies
851 Views |
January 09, 2020, 04:02:59 PM by Rusty |
|
|
|
|
2002 NIB Brodak 40 spray bar
Started by Leester |
3 Replies
1134 Views |
January 09, 2020, 08:53:46 AM by Peter in Fairfax, VA |
|
|
|
2 Replies
817 Views |
January 08, 2020, 06:04:18 AM by C.T. Schaefer |
|
|
|
|
11 Replies
1775 Views |
January 04, 2020, 10:21:49 PM by Dave Hull |
|
|
|
|
Filler tube and over flow
Started by Larry Wong |
3 Replies
746 Views |
January 04, 2020, 07:07:24 PM by M Spencer |
|
|
|
Head Gasket Material
Started by FLOYD CARTER |
7 Replies
1257 Views |
January 01, 2020, 09:48:56 PM by John Leidle |
|
|
|
McCoy oil
Started by bob whitney |
0 Replies
747 Views |
January 01, 2020, 02:41:56 PM by bob whitney |
|
|
|
needle for Ro-Jet
Started by Fred Quedenfeld jr |
2 Replies
717 Views |
December 30, 2019, 05:40:11 PM by BillP |
|
|
|
LA 25 Case Replacement
Started by Harold Brewer |
4 Replies
806 Views |
December 30, 2019, 11:29:09 AM by Harold Brewer |
|
|
|
OK Cub .049
Started by Phil Bare |
7 Replies
2739 Views |
December 28, 2019, 10:03:57 PM by Oldenginerod |
|
|
|
Enya .35 Venturi
Started by Adam Riehl |
8 Replies
3285 Views |
December 25, 2019, 10:47:38 AM by katana |
|
|
|
Tank problem ?
Started by frank mccune |
2 Replies
1001 Views |
December 24, 2019, 09:52:46 PM by Peter in Fairfax, VA |
|
|
|
OS 60FP useable for stunt
Started by Matt Brown |
11 Replies
1359 Views |
December 24, 2019, 04:51:27 PM by M Spencer |
|
|
|
Prop undercamber airfoil
Started by Dennis Toth |
5 Replies
1283 Views |
December 24, 2019, 10:28:08 AM by Brett Buck |
|
|
|
OS LA 46 Mods
Started by Motorman |
4 Replies
1189 Views |
December 23, 2019, 02:43:42 PM by Tim Wescott |
|
|
|
PA75
Started by bob whitney |
3 Replies
899 Views |
December 19, 2019, 10:40:14 PM by bob whitney |
|
|
|
OS Max Rundown
Started by Motorman |
3 Replies
923 Views |
December 19, 2019, 03:40:34 PM by Bill Adair |
|
|
|
Piston - Wrist Pin Oilway .
Started by M Spencer |
6 Replies
1199 Views |
December 18, 2019, 10:53:39 AM by Lauri Malila |
|
|
|
fuel for PA75
Started by bob whitney |
3 Replies
875 Views |
December 17, 2019, 05:36:32 PM by bob whitney |
|
|
|
Cylinder turned black?
Started by frank mccune |
11 Replies
1196 Views |
December 13, 2019, 01:32:51 PM by Peter in Fairfax, VA |
|
|
|
Rossi cylinder/piston .15 interchange
Started by Mike Miller |
12 Replies
3461 Views |
December 09, 2019, 08:41:02 AM by Al Ferraro |
|
|
|
O.S. Max 61RF ABC for stunt?
Started by Scott Richlen |
1 Replies
2390 Views |
December 09, 2019, 07:54:10 AM by RandySmith |
Normal Topic
Hot Topic (More than 10 replies)
Very Hot Topic (More than 20 replies)
Locked Topic
Sticky Topic
Poll