Mailing List flyrotary@lancaironline.net Message #15646
From: Jerry Hey <j-winddesigns@thegrid.net>
Subject: Re: [FlyRotary] Re: P Port fuel Injection
Date: Fri, 21 Jan 2005 07:56:16 -0500
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Ed,   I  can build my own for less than $400.00 and then leave my engine in it as long as needed.    Jerry
On Friday, January 21, 2005, at 12:27  AM, Ed Klepeis wrote:

Dear Jerry
  In respect to the dyno I have a customer in west paducah who builds up sprint car engines and also has a dyno which can give us torque and HP every 100rpm's and a print out to follow. He says it would cost about $400.00  for the dyno time and I would have to rig it up. But this would be proof positive and in writing Hp claims no hopes, est., prayers,etc. keep it in mind.
                                                               Regards
                                                                 Ed K
----- Original Message ----- From: "Jerry Hey" <j-winddesigns@thegrid.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Thursday, January 20, 2005 7:54 PM
Subject: [FlyRotary] Re: P Port fuel Injection


Ed,  glad  you made it over to fly rotary.  This is a great  place to kick some ideas around.   That is interesting news from micro tech.  Maybe we can get George to do a practice calculation for us. He is learning faster than I am.  George?   If you are tempted, the numbers would be 550 cc/220 hp/6000 rpm .    Thanks,  Jerry



On Thursday, January 20, 2005, at 08:41  PM, Ed Klepeis wrote:

Jerry
    When I called mico tech they said one 550cc injector per runner would do the job. I think I just might make mine up with only one per runner. Can you ask around and get some opinions on this size injector and will they think it would work before I would consider buying them. I guess if we wanted an expert opinion we could ask master paul HaHa I don't think I could put up with his  >>> answer.thanks
                                                          Regards
                                                               Ed
----- Original Message ----- From: "Jerry Hey" <j-winddesigns@thegrid.net>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Thursday, January 20, 2005 6:25 PM
Subject: [FlyRotary] Re: P Port fuel Injection


Exactly, the point.  We need to test our concepts.  This one I am very optimistic about but you never know.........

What do  you think of Paul L's Dyno?   I plan to build one once the engine is ready to test.   Jerry




On Thursday, January 20, 2005, at 11:59  AM, WRJJRS@aol.com wrote:

Jerry,
 The manifolds of many of the newer cars are very convoluted. The injection tends to be within about 4" of the port though. The original inot the bell injection was used on car with a total inlet length of less than 6". You are in uncharted territory on injecting upstream. There is little info to be had, you will just have to try it.
Bill Jepson

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