Mailing List flyrotary@lancaironline.net Message #53244
From: Kelly Troyer <keltro@att.net>
Subject: Re: pump housing.jpg
Date: Sun, 12 Dec 2010 14:52:19 -0800 (PST)
To: <dlomheim@aol.com>
Cc: Rotary motors in aircraft <flyrotary@lancaironline.net>
Doug,
   Does your engine have a black anodized aluminum 2 grove (1 piece) Racing Beat
reduced diameter pulley ??.................If so it will have to be removed unless you can
double nut and remove the studs in the waterpump housing...............The stock pulley
is bolted to the stock hub and was removable to allow the waterpump and hsg to be
removed..............See Racing Beat Pulley below...............
 
Underdrive Eccentric Pulley
   
 

Kelly Troyer
"DYKE DELTA JD2" (Eventually)

"13B ROTARY"_ Engine
"RWS"_RD1C/EC2/EM2
"MISTRAL"_Backplate/Oil Manifold

"TURBONETICS"_TO4E50 Turbo




From: "dlomheim@aol.com" <dlomheim@aol.com>
To: Troyer Kelly <keltro@att.net>
Sent: Sun, December 12, 2010 2:07:56 PM
Subject: pump housing.jpg

Kelly; does a water pump housing come off easily when stock pulley's are used?  Mine has dual pulleys which are possibly wider than stock and there do not allow the housing to come off without removing the the main pulley...
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