A aviation & planes forum. AviationBanter

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

Go Back   Home » AviationBanter forum » rec.aviation newsgroups » Home Built
Site Map Home Register Authors List Search Today's Posts Mark Forums Read Web Partners

Lycoming engine fails! Pilot survives!



 
 
Thread Tools Display Modes
  #1  
Old November 19th 03, 05:46 PM
floater
external usenet poster
 
Posts: n/a
Default Lycoming engine fails! Pilot survives!

http://starbulletin.com/2003/11/18/news/story4.html
  #2  
Old November 19th 03, 07:45 PM
Rick Pellicciotti
external usenet poster
 
Posts: n/a
Default


"floater" wrote in message
om...
http://starbulletin.com/2003/11/18/news/story4.html


Just imagine how much traction this story would get if the thing had had a
auto conversion on it.

Rick Pellicciotti


  #3  
Old November 20th 03, 01:16 AM
Jay
external usenet poster
 
Posts: n/a
Default

"It's just one of the risks you take when you play the game with a
single-engine aircraft," he said.

Well said Mr. Swears.

90MPH was the slowest he could get it before he went into the drink?



"Rick Pellicciotti" wrote in message news:3fbbc471$1@ham...
"floater" wrote in message
om...
http://starbulletin.com/2003/11/18/news/story4.html


Just imagine how much traction this story would get if the thing had had a
auto conversion on it.

Rick Pellicciotti

  #7  
Old November 24th 03, 01:48 PM
Corky Scott
external usenet poster
 
Posts: n/a
Default

On Fri, 21 Nov 2003 17:41:37 -0600, Big John
wrote:

Corky

Have you enough ammunition on auto engines to stop the nit picking in
this group? Both Lyc and Con started life with auto engines G

Big John


Big John, to the best of my knowledge, I try not to nitpick. I try to
present facts as I know them.

I believe that there are various auto engines that can be successfully
converted and I believe it strongly enough that I'm assembling a Ford
V6 in my shop that will be the engine I fly behind.

You weren't here when this subject was first aired many years ago, but
there were many sceptics... actually that's not a strong enough word.
There were some extremely vocal critics of the concept who felt that
no auto engine would work in an airplane. One of them was an auto
engineer, a guy who used to work for the Chaparal Racing Team with Jim
Hall. He was absolutely positive that V configured auto engines would
disintegrate (literally) under the stress. He also believed they
could not cool because the coolant passages were too small and the
cylinders too close together. He was wrong.

In order to build a reliable auto conversion, you do have to do your
homework. You have to safety wire just about everything that could
come off including the oil pan bolts. You have to build using
accepted aviation practices. There have been guys who screwed gas or
oil lines into the block and then ran them to the firewall. They
broke. You can't mount pipes solidly to the block and run them for
any distance, prop vibration will eventually crack them.

The guy who developed the Ford V6 discovered that the stud that holds
the air filter can and will unscrew and drop into the engine, if you
don't safety wire it. How did he discover this? Because it did. It
was one of the many flights in which he coasted back to the runway.

By now, many guys have successfully built and flown the Ford V6. One
guy accumulated more than 2,000 hours without anything falling off or
failing. Others are in the over a thousand hours hobbs time category.
For some reason, success stories like this don't seem to matter to
those who feel using an auto engine won't work.

I do intend to test run the engine extensively. I'm fabricating an
engine test stand along with the engine assembly process. While it's
true this doesn't exactly duplicate the stresses encountered during
flight, it's the best I can do, and better than just hanging it on the
airframe and testing the engine during the very first flight. One
thing at a time please.

Corky Scott
 




Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
AOPA Stall/Spin Study -- Stowell's Review (8,000 words) Rich Stowell Aerobatics 28 January 2nd 09 02:26 PM
Single-Seat Accident Records (Was BD-5B) Ron Wanttaja Home Built 41 November 20th 03 05:39 AM
Objective Engine Discussion Rick Maddy Home Built 26 October 14th 03 04:46 AM
FS: O-235C1 Lycoming engine (core) Del Rawlins Home Built 0 October 8th 03 09:46 PM
Corky's engine choice Corky Scott Home Built 39 August 8th 03 04:29 AM


All times are GMT +1. The time now is 12:42 PM.


Powered by vBulletin® Version 3.6.4
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright ©2004-2025 AviationBanter.
The comments are property of their posters.