stunthanger.com

Engine basics => Engine set up tips => Topic started by: Bootlegger on September 23, 2018, 11:27:15 AM

Title: O S 30 Stunt
Post by: Bootlegger on September 23, 2018, 11:27:15 AM

 What size venture do I use on this engine, and what needle assembly will work best ?   Thanks

Title: Re: O S 30 Stunt
Post by: Dan McEntee on September 23, 2018, 03:12:48 PM

   Anything off an OS Max-S .35 will fit. They are a little shorter that the FP-LA stuff, and standard OS NVAs will work.  Jim Lee or Randy Smith should be able to fix you up with what you need.
  Type at you later,
   Dan McEntee

Title: Re: O S 30 Stunt
Post by: Dane Martin on September 23, 2018, 03:28:38 PM

We were flying Charles Fata's P40 with an OS30S today. It's a dang nice running engine.

Title: Re: O S 30 Stunt
Post by: Bootlegger on September 24, 2018, 03:14:10 PM

 Sacre Bleu, I found a venture in my O S 30 "goodies" so now the next project is how to drill the case and mount a tongue muffler?  Suggestions ??

 Oh, Sacre Bleu is French for something like WOW!!!

Title: Re: O S 30 Stunt
Post by: Dave Hull on September 24, 2018, 04:03:31 PM

'Legger,

My reply apparently got lost in the ether last night....

Shorter version: I have two. Both have P/L that are pretty worn. They both use a .257 nylon venturi and .135 OS needle. Both run steady as a clock on 10/28 castor fuel. Classic runs.

Good luck with yours,

Divot McSlow

Title: Re: O S 30 Stunt
Post by: M Spencer on September 24, 2018, 06:14:44 PM

Quote

Oh, Sacre Bleu is French for something like WOW!!!

Apparently , its more like ' Fudge ' or ' Bother ' .