----[Please read http://ercoupers.com/disclaimer.htm before following any advice in this forum.]----
Alan;
According to the TC (see excerpt below) you will also need to check your trim tab installation.
Hartmut
110. Engines 12 lb.
Continental C-85-12 or -12F
Engine limits for all operations: 2575 r.p.m. (85 hp.)
(Eligible with item 1(c), 3, 4, 6, 7, or 8 propeller only).
Eligible on model 415-CD; eligible on model 415-C
provided the following are accomplished:
(a) Modifications specified under item 106 for installation of C-75 engine.
(b) Wide elevator trim tab (1-3/8 in chord) installed per
Erco dwg. 415-22031 or narrow trim tab (3/4 in. chord)
installed per Erco dwg. 415-22027 (or item 401).
Note: Conversion of continental C-75 engine to C-85 must be
accomplished in accordance with Continental Service
Bulletin M47-16, dated 6-7-48 and the oil sump dip stick
recalibrated to indicate full when sump serviced with 4.5 qt. oil.
----- Original Message -----From: [EMAIL PROTECTED]Sent: Thursday, June 29, 2006 5:50 PMSubject: [COUPERS-TECH] C-75 to C-85 upgrade.----[Please read http://ercoupers.com/disclaimer.htm before following any advice in this forum.]----Does anyone have copies of the 337 for the upgrade from C-75 to C-85.?I have the new prop, the carb and the baffles.I guess I can get the tags from Univair. I can change the bug on the RPM gauge and re-mark the dipstick easily enough.What else am I short of?Alan Fairclough.N87333============================================================================== To leave this forum go to: http://ercoupers.com/lists.htm
============================================================================== To leave this forum go to: http://ercoupers.com/lists.htm
