 Anyone tried an aircooled Flat 8, With two fours? |
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| r_towle |
 Jan 28 2005, 12:49 PM
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Custom Member  Group: Members Posts: 24,658 Joined: 9-January 03 From: Taxachusetts Member No.: 124 Region Association: North East States 
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Has anyone tried to build a flat 8 with two type 4 motors?
Theoretical questions. Assumptions 2 motors each producing 100 HP and 100 Lb/ft of Torque The motors are end to end, front to rear. The cranks are fastened together either bolted or welded. 1) Would you get 200hp and 200 lb/ft or torque? or is there some multiplier...seems like you would produce more torque.. 2) could it be done with a single ignition system available for sale off the shelf. 3) could you do it without two distributors? crank fired ignition system..I am thinking that there could be a wheel placed in between the motors to give you something to time from. 4) I am assuming either a nice FI system, or four carbs. Has anyone done this? I would like to see some articles or web pages if this has been done in the aircooled world... Thanx in advance Rich |
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| DuckRyder |
Jan 31 2005, 05:45 PM
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Avatars Mode: OFF because of the recalcitrant few. Group: Benefactors Posts: 767 Joined: 8-January 03 From: Georgia Member No.: 110  |
Trying to make a desmo valve system work without overhead cams would be ... probably impossible. Once you've adjusted the valves on one, you won't ever try to convert something TO Desmo. And there is a 4 cylinder Ducati, the DesmoDeci (vs DesmoDue) (IMG:http://www.ducati.com/docs_eng/photogalleries2//040204drmgp/images/05_b.jpg) (IMG:http://www.ducati.com/docs_eng/photogalleries2//040204drmgp/images/15_b.jpg) DuckRyder (IMG:http://www.914world.com/bbs2/html/emoticons/biggrin.gif) |
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Posts in this topic
r_towle Anyone tried an aircooled Flat 8 Jan 28 2005, 12:49 PM
Mueller yep, a few have been done........I know I've p... Jan 28 2005, 01:03 PM sanman I thought of it but I think it would be
too lo... Jan 28 2005, 01:05 PM r_towle i was hoping you would answer...you always think o... Jan 28 2005, 01:05 PM andys It's been done both ways. I saw a pic years ag... Jan 28 2005, 01:08 PM r_towle honestly cooling seems like a simple part of it ..... Jan 28 2005, 01:14 PM Cloudbuster Double displacement does not usually equal double ... Jan 28 2005, 01:22 PM nebreitling i would think that you could never get double the ... Jan 28 2005, 01:36 PM Jake Raby Already have a print in with moldex on the crank.
... Jan 28 2005, 01:59 PM synthesisdv asked the same question a while back....
here... Jan 28 2005, 02:19 PM Cloudbuster Hans Dahlbeck? Isn't he the brain donor in ... Jan 28 2005, 02:23 PM synthesisdv 