podair

great! Can you share some contact details? I have been trying to find one for a couple years

Very interested too to know where to overhaul the Dukes motor. Tried everywhere, a local electric motor shop needed the brushes to proceed. I ended up buying at great expense a complete actuator set from salvage, 5k , I guess I have a spare set of gears now as slight compensation.

I do exactly the same. Aim for Peak EGT,normally cruise 8k-10k , I will get systematically 143ktas on 33-34 litres an hour (8.5 us gph) with a stock 1967 M20F with three blade harzell. 2500rpm full throttle, map around 21 22. Those settings have served me well over 1800hrs and 17 years. CHTs around 340. Trying a bit more lop I lose quite a bit of speed, more rop the CHTs go up so does the flow obviously, not worth it for 4ktmore max.

Hi Alan , just checking if you by chance have a Dukes gear motor in stock?

Do you have the landing gear motor and actuators? 20:1 or 40:1 ?

Hi, looks like my M20F's air intake duct will also need to be replaced soon. Any leads on where to source one? I have posted the same question on the main mooneyspace thread, apologies for duplication.

Hi ! any success in building a replacement part? Any news where I could get one of these? Mine is soon going to fall apart. Thanks!

thanks for the lead! unfortunately all gone, will keep looking

looks like I am in the need of that famous duct as well! anyone know who to call ?

my situation exactly, the original threads are damaged , the original eyes drop out, and I want to fit the Lasar ones. A repair using a helicoil repair kit has been suggested . I am based in Europe so need to source the correct helicoil kit. Should I look for 5/16-18 or 3/8-18 as suggested above?

sounds indeed like it is exactly what I am after! thanks! one thing reading through the docs is not completely clear. - can the 30C be primary for RPM and MAP , not just the 30P? - In this case RPM and MAP take two indication spots each if displayed - am I obliged to have all current instruments displayed on the same page or can they go on the second page? To be clear , do I need oil temp, pressure, cht, left and right tanks, amps , fuel pressure, all on page one to keep primary status, or is having some on page two ok and they pop up if certain limits are reached?

thinking of re-jigging my copilot panel and came across this thread. I thinking of getting rid of the original 6 engine gauges cluster. I am reasonably happy with my EDM730 but fed up with the 1980s VCR user interface, so thinking of not going full JPI. I don't want to go EDM900 and have to re-do all the probes (there is a hangar elves workaround... I know) and also get dependent on one single instrument, so I am thinking of maybe adding a CGC30C to replace the cluster , and possibly the original gauge and existing EI RPM . The idea would be to put the EDM where the cluster is, and re arrange the other stuff, maybe putting in the CGR where the EDM is so it is right in my scan, and Strikefinder next to it. I had the panels laser cut so have all the CAD templates and can do a bunch of that myself. I have RPM and MAP already on the 730, ie converted to an 830 , but non primary and haven't been able to make these work reliably, need to check the connections. I quite like the idea of keeping the EDM for EGT/CHT, and just having one CGR for the other stuff. What does everyone think? What happens with the fuel senders? Can I use the original ones (for now?) or do I have to go CIES (which is great but a lot of work)? Can I switch to CIES later? There is also the Garmin EIS option....

these are the four choices you get when looking at IO360-A1A in the Airpower factory engines website and the same the Lycoming distributor here in Europe referred to before finalising a quote. What is odd is all these refer to the M20E and I cannot find a reference to M20F on any site.

thanks carusoam, the M20F was just coming out of annual and us earthlings out of covid lockdown, so was looking forward to flying again soon..... unfortunately it is OH time!

IO-360-A1A Y ENPL-RT8591 IO-360-A1A Y ENPL-RT8668 IO-360-A1A Y ENPL-RT8990 IO-360-A1A Y ENPL-RT10441 Any ideas which one of these IO360A1A applies to a 1967 Mooney M20F ? I have Slick mags and had a generator, now Planepower alternator. Inspection found a completely worn cam lobe, which is annoying but I guess somewhat expected after 21 years (and 1800hrs). Looking at overhaul options, exchange not an option as my engine is over 36 years (1973), but if I pick a Factory Rebuilt I may still get core credit.