Subject: Mike Collier Turbo Long EZ
From: rotaryeng
Date: 4/9/2014, 7:07 AM
To: AAA-rotaryeng


Needless to say I got the DVD.

Here is a rendering. I am coloring some of the parts to enhance the pictures :)

I'll take my computer to Sun N Fun and work on it there.

Paul Lamar


Hi Paul, so what do you think can we pull it off?  It is going to be a very tight squeeze but I think we can.  My motor mounts are even a little wider than a stock Long EZ by about 3 inches.  Anyway, if I can pull it off it should be one fast rocket.  Thanks again for your help and have fun in the sun!

Mike C

No Problem Mike. It will fit.

Here is some old and some new ideas.

Paul Lamar



Hey Paul, did you send something?  I never received it if you did. Also, What fuel pressure does the injectors need to work?  For some reason I was thinking 90 psi but now I'm looking at fuel selector valves and most are rated around 65 psi.

Thanks

Mike C

Not so far.
50 to 60 psi is normal.

Paul Lamar


I got a chance to take a look and the easiest thing is to make a new 1/2" plate with the starter on the bottom and the right rubber bushing holder raised about six inches. The tubes will then clear the turbo exhaust manifold.

If you can't do that I can do it for you as I have a table saw with carbide blade.

Paul Lamar

Here is how I would do it Mike. No need for a new plate. Just tig weld some material on here and there on the existing plate. The inter-cooler is shown on top.

Paul Lamar



Hi Paul, one more question, I was looking at the picture and it looks like if I moved the prop flange out another inch we might be able to lower the turbo inlet air tube in front of the engine and rotate the turbo compressor to bring it out of the slip stream. What do you think?


Mike C

That is a good possibility. I am at the Orlando airport so I will take a look at that when I get home.

In the mean time see if you can find a 2nd gen Turbo II inter-cooler.

Paul Lamar

I have an intercooler that came with the engine that Greg Richter was using on his cozy when I bought the engine from him.  My plan was to modify it.  I'll get some measurements and we can compare it to a gen 2 inter-cooler.  Also, do you want me to hold off shipping the plate to you until you get back from Orlando?

Mike C

I am back but a bit busy. PVL kindly agreed to supply me with miniature  HV coils
so I am redesigning the ignition system around those. I was not looking forward
to winding my own. Something about reinventing the wheel :)

Get to me the IC dimensions and we can design new header tanks along
these lines. See the attached jpgs. Ship the plate now and I will modify it and use it in
the mock up. I send a shipping address by private email.

Paul Lamar

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