Marvel mystery oil

How to keep the Cessna 170 flying and airworthy.

Moderators: GAHorn, Karl Towle, Bruce Fenstermacher

hilltop170
Posts: 3485
Joined: Sat May 06, 2006 6:05 pm

Re: Marvel mystery oil

Post by hilltop170 »

Well, not except during takeoff and climb. Maybe I should try it, the Airplane Flight Manual says it's ok.

Reminds me of when I got my first Super Cub. I asked a grizzly old Alaska bush pilot how he ran his Cub. His answer was, "Give it full throttle for takeoff and every once in awhile reach over and tap on it to make sure it hasn't "slip back" any"! Funny thing but he always got full TBO out of his engines.
Richard Pulley
2014-2016 TIC170A Past President
1951 170A, N1715D, s/n 20158, O-300D
2023 Best Original 170A at Sault Ste. Marie
Owned from 1973 to 1984.
Bought again in 2006 after 22 years.
It's not for sale!
User avatar
GAHorn
Posts: 21302
Joined: Fri Apr 12, 2002 8:45 pm

Re: Marvel mystery oil

Post by GAHorn »

Northern Tool here in the DFW area must be dumping their MMO on the market this month...it usually sells for about $7 to $9 for a pint ...but I just bought a gallon of it from them for $11. 8O

Too bad I don't have a use for it.
'53 B-model N146YS SN:25713
50th Anniversary of Flight Model. Winner-Best Original 170B, 100th Anniversary of Flight Convention.
An originality nut (mostly) for the right reasons. ;)
hilltop170
Posts: 3485
Joined: Sat May 06, 2006 6:05 pm

Re: Marvel mystery oil

Post by hilltop170 »

Put it in your tractor or on your salad, I like the light wintergreen flavor, goes well with fresh greens.
Richard Pulley
2014-2016 TIC170A Past President
1951 170A, N1715D, s/n 20158, O-300D
2023 Best Original 170A at Sault Ste. Marie
Owned from 1973 to 1984.
Bought again in 2006 after 22 years.
It's not for sale!
User avatar
Bruce Fenstermacher
Posts: 10425
Joined: Tue Apr 23, 2002 11:24 am

Re: Marvel mystery oil

Post by Bruce Fenstermacher »

So it's true, George is hording MMO.

You know you guys in Texas have it all, cheap gas and cheap MMO.
CAUTION - My forum posts may be worth what you paid for them!

Bruce Fenstermacher, Past President, TIC170A
Email: brucefenster at gmail.com
hilltop170
Posts: 3485
Joined: Sat May 06, 2006 6:05 pm

Re: Marvel mystery oil

Post by hilltop170 »

And exceptional drought and 105 degrees F in the summer!
Richard Pulley
2014-2016 TIC170A Past President
1951 170A, N1715D, s/n 20158, O-300D
2023 Best Original 170A at Sault Ste. Marie
Owned from 1973 to 1984.
Bought again in 2006 after 22 years.
It's not for sale!
Post Reply
Cessna® is a registered trademark of Textron Aviation, Inc. The International Cessna® 170 Association is an independent owners/operators association dedicated to C170 aircraft and early O-300-powered C172s. We are not affiliated with Cessna® or Textron Aviation, Inc. in any way.