Michel02

some usb charger from no were at $5 induce noise in radio com , some dont ,,,,,

i have a turn coordinator to do the same noise when transmit ,,,

scrap , over 500 f do not rebuilt

copper washer missing on the tester part to cylinder spark hole ,air leak just a little 5 to 10 psi lost

yes sir 10/10

Ps larger orifice , make more air escape, more sound, easy to hear for old men like me , 70 Michel

just to point for Tomas 1142 what could be the reason for is change in test ,Some engine(0-360) are test .060 and give reading 70/80 ,you change next year for instrument .040 and have a drop 65/80 if you no about , it ok . Test serve to find air escape , identify the leak ,intake valve ,exhaust valve """"by muffler , ring by air in oil pan , , source of leaks .. and boroscope to finish . Many AP use .060 on 5 inch piston and more , but you right about 1998 Lycoming bulletin , Michel

ok E2M and E2MA .040 orifice piston under 5 inch diam tester no E2M-100 orifice .060 for piston 5 inch and more like 0-320 0-360 Michel

look to me ,,,,, the are 2 size orifice for tester one for 5 inch diam . piston and over big ,,,,, and a smaller one for under 5 inch( smaller hole ) look to me your test was made whit tester for small piston like 0-200 ect 0-360 need big hole orifice tester , small one lower your test les air volume , if you look at the tester number you will find orifice number , sorry for my English. Michel

what is your price ,, $150 ok for me 418-392-3113 Michel

i thing it just start , like just not close completed , like hear little puff from idle exhaust , missing a beat , The final result will be like you said , and some time blow the head off , but could be water , but must have some in the filter , or air bubble ,

oup thanks

i will go for stuck valve , if my plane do that , just in case , Michel

thank you for help. Michel

last question, where are those servo so many door thank Michel

thank i will do some test happy new year Michel C-GMMM

When the turn coordinator is electric whit a plug in to it are the servo electric or vacuum , mine is install in 1975 and plane is 1975 thank Michel

The controller has 4 buttons on the front of it. Pull on it. Should slide out of tray. On top of controller you'll see the pots that can adjust the gains on your autopilot. The manual has lots of info on tests and trouble shooting. I have turn coqrd part no 50-001 14 model 8 j astronautios corporation look almos new or rebuilt from log book , plug in said jul 29 1975 so it look like install in the plane 1975 M20 F executive when built , on the panel ,,,,, auto pilot say GPS or VOR , how to start the system is my question ,, are the servo work elec or vac , Thank Michel

in cold canada i use odyssey pc 925 mj from spruce smaller than g 35 light no spill any position 2 years storage stay full charge $250 can stc ….. 10 years life in my zenair 250 0-320 michel

nice , willing to pay for the manuel and work. thank Michel

Hi , is someone have owner manual or operation manuel , just have 1975 mooney m20f executive 21 ,and a pathfinder p2a on board but instruction how to test Thank Michel c-gmmm canada