They have now obtained FAA-PMA approval for this axle to be installed on the Cessna 170, and he will be sending me the paper on the approval shortly. This means that the axle may be installed on our airplanes with only a logbook entry as a replacement part.

Lee also says he's obtained approval for his engine cooling baffles for the 1953 and later B-models, which include several improvements to the original baffle sealing. He plans to work toward producing approved baffles for the earlier airplanes in the future. You may view and order the entire set, or individual baffles from their website.
So if you need baffles for your later B-model, or axles to replace your failure-prone aluminum ones, then contact:
Airframes, Inc.
P.O. Box 521795
Big Lake, AK 99652
PH: 907-892-8244
http://www.enginebaffles.com
Airframes, Inc. is now a supporter of TIC170A and is advertising with us in the next issue, so let's reciprocate!
(Thanks, Lee!)