Actually there is a later version available..don't know why two are on Lycoming's website but this is the latest.
http://www.lycoming.com/support/trouble ... SSP108.pdf

This document shows the basic differences between different Lycoming engine models: http://www.lycoming.com/support/troubleshooting/resources/SSP204.pdf but really all you need to do, is get hold of an IO-360-A1A, A1B, A1B6, A1B6D or A3B6D sump and intake pipes and swap them out for what you have an...

This 200 HP engine should fit with a minor modification. You should convert it to an A1B6 sump configuration. The C1D6 points the fuel injection servo out the back of the engine and you need it pointing out of the front of the engine. The prop governor will mount at the front of the engine on a C1D6...

In the past we have sponsored many TMX Engine Assembly Workshops here at Mattituck Airport (21N) in New York. Many in the group have requested to be kept informed of the date for the next one, so they could make plans to attend. We have scheduled the next workshop for Saturday January 17, 2009. The ...

What do you think about the Electro-Air stuff? :? CJ Honestly, I don't have a lot of experience with the system. Word on the street is it is fine but I don't know that for fact. Good Luck, Mahlon “The opinions and information provided in this and all of my posts are hopefully helpful to you. Please...

Should I put an impulse coupling on> Mag top or bottom? Auto plugs or finewire? Anything I missed? :? CJ I would use an impulse mag if going 1/2 EI and 1/2 mag. EI fires the top plugs and the mag fires the bottom. Auto plugs on the EI is fine and fine wires on the mag are the best, but massive elec...

On my Mattituck TMX-360 engine, they put one Lightspeed ignition and one impulse coupled mag. They recommend that the engine be started with the mag on and elect ignition off, something to do with the starter drawing the battery voltage down to a level that the electronic ignition might misfire, ca...

Tom, Thanks! Chad, I saw that info on the Unison website. I couldn't tell if the Slickstart could be used with the LASAR system or if isn't advised? I think I have questions for my questions at this point! :bang: CJ Slick Start is not necessary with LASAR ignition. Good Luck, Mahlon “The opinions a...

Later Lycoming powered 200 HP Arrow's used the C1C6 while earlier Lycoming powered 200 HP arrows used the C1C. With a sump and intake pipe swap out to the forward facing variety….. viola you have an A1B6 from a C1C6 or an A1A from a C1C. Good Luck, Mahlon "The opinions and information provided in th...

240F Max for the oil temp and above 160F will get rid of the water and acid.
Good Luck,
Mahlon
"The opinions and information provided in this and all of my posts are hopefully helpful to you. Please use the information provided responsibly and at your own risk."

The vernatherm will try to maintain 185F oil temp as long as the cooler has enough cooling capacity for the heat being generated. The reason most go to the bigger cooler, is that the oil cooling capacity of the smaller ones, is marginal for the amount of heat the engine can make during high ambient ...

Compression ratio on the TMXIO-390 is 8.9:1. We don't endorse the use of 91 octane MoGas on TMX engines with compression ratios above 8.5:1. The fuel injection systems used on the TMX series of engine are compatible with MoGas. Good Luck, Mahlon "The opinions and information provided in this and all...

try: http://www.lycoming.textron.com/support/troubleshooting/resources/SSP204.pdf for engine model help, it might help. And yes you want the IO-360-A1B6 FWF kit with a different prop governor cable setup for the governor mounting on the left front of the crankcase on the a 390 rather then on the bac...

Increased the warranty from one year to two years on standard engines and changed the warranty terms on all engines, to start the warranty on first start up regardless of calendar time, not 6 months from delivery as it was previously. TCM is branding all of their engines into the ALPHA series and wi...

No problem at all. We have processed many fixed pitch FADEC installations on the TMX-360 series.
Good Luck,
Mahlon
"The opinions and information provided in this and all of my posts are hopefully helpful to you. Please use the information provided responsibly and at your own risk."

Yes, there is room left! We have the seminars two to three times a year here and we run them at Sun N Fun and Oshkosh during those shows, at the events. No food at the shows only at Mattituck. I was thinking burgers on the grill time but will see..maybe just sandwiches and salads etc. again..might b...

mahlon, are the plugs for the IO 320 B1A still available? I guess the alternative is drilling the 1/8" hole. acwrench Yes, the rear crankshaft plug used for the IO-320 is the same one used for all 320's. Good Luck, Mahlon “The opinions and information provided in this and all of my posts are hopefu...

I don't think the plug used in the IO-320 is thick enough to tap. There are other style plugs( 1.25 od) used in other crankshafts that have the 1/8 npt hole in them but the IO-320 (1.75od plug) isn't configured that way and can't accept that 1.25 OD plug. Good Luck, Mahlon "The opinions and informat...

Try this as well.
http://www.mattituck.com/silverhawk%20% ... pecial.pdf
Good luck,
Mahlon

From an engine perspective redundant electric supply is not necessary if equipped with PMAGS. They have the ability to provide their own power to generate ignition if you should loose the aircraft's electric source. On the other hand, if using two EMAGS then back up electric source is necessary as t...