9284 is the left exhaust/cooling outlet from the side,
full open; 9282 is the left full open, and 9283 is the left closed. 9285 is
the right outlet full open and the oil cooler outlet behind it. 9286 is the oil
cooler inlet on the back-left-top of the cowl. 9287 is the accessory cooling
inlet at the front top of the cowl, which feeds the duct that runs along the
inside of the cowl as shown in 9288. Note the four small 90 deg 1/4" dia. curved
outlets in the middle. These blow air on the four ignition coils on top of the
crankcase. The duct then goes back to feed the manifold on the firewall shown in
9289. From this manifold, two 3/8" tubes go to the LightSpeed ignitions, one
3/8" goes to the gascolator, one 3/8" to the mechanical fuel pump, and one 1/4"
tube goes to the oil separator.
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