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Old 06-20-2015, 12:11 AM   #427 (permalink)
changzuki
Changfa diesel + Suzuki
 
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Join Date: Jul 2012
Location: Northern, NY
Posts: 527

Centurion - '74 FIAT X1/9 Centurion Full Race DNA
Last 3: 143.5 mpg (US)
Thanks: 160
Thanked 463 Times in 235 Posts
Centurion's transmission is ready for battle!

The transmission needed a couple synchro-rings, a bearing, and layshaft. Luckily the overdrive screen is as fine as it is. Certain destruction was averted by the screen capturing a few internal kung-fu shooting stars destined for the overdrive's pump.
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Those keeping track will remember a few posts back of a weight reduction through a shorter exhaust system fabricated for Centurion and going from about 28lbs down to 7lbs will be helpful for trying to top Centurion's 2015 Green Grand Prix performance.
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And as long as a diet is on the itinerary, here's another decent weight shave - an aluminum bellhousing:
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Getting the bellhousing on the transmission was fairly easy.
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Bolting up to the engine was not. Several places around the bell needed grinding away of material so the adapter bolts would recess into it. This allowed for a nice flat fit against the plate - the way it should be.
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All assembled, it's time to give Centurion her soul back:
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When lifting the assembly, the overhead beam didn't creak this time!
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~CrazyJerry

Last edited by changzuki; 08-03-2018 at 11:38 PM..
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