Looks rather cannon prof.
What is the overall length? Should be kept to 15 inches to fit in most cowls.

Paul Lamar



For a test item it may yield significant data. If it shows promise we can always try
lightening it. The drive itself is just under 13 inches.

Milo

That is a nice sun gear spline. Where did you get it and the mating female part? A bit
overkill for only 300 foot pounds.


Paul Lamar


Paul,

We have enough pieces now to get good measurements, so far no glitches.
Milo

The critical measurement is from the bell housing mounting surface to
the prop flange. If you are using a Mazda bell housing part of the PSRU
must be recessed into the bell housing which I think you are doing.
Is that a Mazda bell housing?

Paul Lamar



Yes it is a Mazda bellhousing, but it is not the one I want to use.
We are still shopping for a RX8 automatic bell housing, if you or
anyone else has one, please lend it to us.

Milo


You should build the box to bolt to Jeff's adapter plate
as that has built in motor mounts. RX8 auto tranny bell housings
are hard to come by and if bought new very very expensive.

Paul Lamar