Hey Paul

I would be interested in one of these flex plates also.

Bob Mears

We have done further R&D.

This is the latest and final version (I hope).

Mark will be testing it on his 3 rotor p-port shortly.

Here is how it looks. If you want one of the couplings prepare to
send me a spline plate. Either new from ebay ($37) or the one you
bought from Tracy and your input shaft. I can add another pin to
the gear and cut the drums off the new spline plate and machine it
to fit. I will mod the input shaft. Very little heat will be
required as braze will work.

You will have to drill out the 1/4 inch bolts holding the ring
gear bulkhead and replace them with 5/16th bolts.

This will fix the gear box problems showing up in the last 5 years
or so with the higher power rotaries. Turbo, p-port and 3 rotor.

Mark. I am buying the material today. It will take a few days to
water jet cut some of the parts. When they are done I will send you
a kit for welding and testing.


Paul Lamar


Paul please puy me down for one too as I'll be changing to higher
horsepower with the p port eventually

- Alex



Paul:  I am still interested in the dampener, and I ordered a
spline plate off ebay as you suggested.  I won't be able to mail
it out til next Wednesday (19 Jun) due to my work schedule..

Any guesstimate on cost?

Thanks

Kevin DeVore

If you are good at welding steel I'll sell a kit of parts cut to the proper length for $150. Plus shipping.

Six pcs of 3/4 by 1 1/2 4130 tubing.
Front and rear water jet cut 4130 bulkheads.
Front 2 3/4 OD tube mild steel.
rear 6 inch OD tube mild steel.

Paul Lamar