Subject: Fwd: Re: 13B turbo powered Wheeler Express
From: rotaryeng
Date: 11/19/2012, 3:49 AM
To: AAAA-rotaryeng

 Kevin,

 This is Mike Hart's turbo installation in his Kis Cruiser.
 The top of the cowl is even lower than that of your Wheeler so
 it was necessary to put a "power bulge" on the top of the Kis
 cowl.

 The inter-cooling plumbing is unique in that one header tank on the inter-cooler does double duty and is used as an intake manifold plenum.

 The traditional way of doing it was is use two header tanks on the inter-cooler and two transitions to round pipe. Then another transition to the intake plenum.

 Each transition implies a pressure loss so this system is more efficient. Less back pressure for the same net boost.

 You will need a ram air scoop on the top of the cowl to feed cooling
 air to the inter-cooler.

 Paul Lamar


Paul,
Is this the KIS that you were working on?

Where is it now?
Bill Schertz

Yes. Somewhere in Oklahoma I think. Michel Hart owns it now.
I sold it when Mike Will's RV4 became available.

I am real proud of the trick combo nose gear and rear motor mount bracket:) The load path from the nose gear goes directly into the rear of the engine.

Paul Lamar
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