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> 930 trans inverted or right side up, cable shifter solution?
jimkelly
post Mar 26 2011, 06:45 PM
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http://www.cableshift.com/930/930%20page.html

http://www.californiamotorsports.net/930.htm

http://forums.pelicanparts.com/porsche-914...gine-trans.html

http://www.gt40s.com/forum/gt40-build-logs...chbuilt-15.html

http://www.pbase.com/9146gt/930_turbo_racing_gearbox

http://www.negativereinforcementracing.com/week23.htm
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pcar916
post Mar 27 2011, 09:19 AM
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Inverting the 930 is easy to do, it was made with that in mind. But the CV deflection angle will be pretty steep unless your car is lowered a lot because the output flanges will be considerably higher. I don't know what the angle will be (forgot) but you should measure and see if you'll need the larger angle the 108mm 930 cv's will give you. Without going out to the shop to measure the flanges will be about 4in higher in the car than before.

Someone else may have made a calculation on the horsepower loss developed by the new larger angle as well but I haven't done it.

Good luck
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jimkelly   930 trans inverted or right side up   Mar 26 2011, 06:45 PM
kg6dxn   I don't think you can flop the ring/pinion so ...   Mar 26 2011, 07:47 PM
jmmotorsports   I don't think you can flop the ring/pinion so...   Mar 26 2011, 08:06 PM
jaminM3   California Motorsports can flip the 930 ring gea...   Mar 27 2011, 10:19 PM
Dave_Darling   I believe the housing has to be machined in order ...   Mar 26 2011, 11:02 PM
John   The case does need to be "clearanced" fo...   Mar 27 2011, 09:07 AM
pcar916   Inverting the 930 is easy to do, it was made with ...   Mar 27 2011, 09:19 AM
jimkelly   at $59.00 each for 108mm cvs - plus, axles, a...   Mar 27 2011, 09:36 AM
pcar916   at $59.00 each for 108mm cvs - plus, axles, ...   Mar 27 2011, 10:41 AM
Dr Evil   Yes, you can flip the diff in a 930, changing the ...   Mar 27 2011, 06:20 PM
jimkelly   pics please doc :worship: what year 930? :ide...   Mar 28 2011, 11:51 AM
jimkelly   info i have seen says the g50 much be installed up...   Mar 28 2011, 04:27 AM
pcar916   info i have seen says the g50 much be installed u...   Mar 28 2011, 11:36 AM
jimkelly   g50 shifts better than a 901 - that is a plus :dr...   Mar 28 2011, 11:49 AM
pcar916   The 930 and the 915 ar very similar (as the Doc ha...   Mar 28 2011, 04:15 PM
jimkelly   another wrinkle in installing a 930 trans is wheth...   Mar 28 2011, 05:26 PM
pcar916   Not a deal breaker. I like the both for different ...   Mar 28 2011, 05:57 PM
Britain Smith   I know this is an older thread...however several t...   Jul 1 2013, 11:04 AM


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