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> Diesel conversion - transmission options
type11969
post Sep 26 2009, 10:43 AM
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Mulling over a tdi swap into my 914 while I should be working on dynamics HW . . . One big hurdle seems to be the transmission. 914 tranny isn't geared for a diesel and it would be expensive to re-gear it (if even possible). What other options are available? Seems like it would be convenient to use a VAG diesel tranny that was already set up for the tdi engine . . . but most are front engine front wheel drive. Anyone know of any VAG front engine RWD cars using a tdi engine? Old Audi, perhaps? I suppose a diesel Vanagon tranny might work but my guess is the gearing wouldn't be great in that either.

Other options? Linkage I figure I would do with cables.

Thanks,

Chris
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Dr Evil
post Sep 29 2009, 10:52 PM
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R&P in a sporto is 7:27 vs 7:31 in stock 901.
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type11969   Diesel conversion - transmission options   Sep 26 2009, 10:43 AM
johannes   Is this a joke ?   Sep 26 2009, 12:30 PM
Gary   Pretty healthy discussion here: TDI thread. Looks ...   Sep 26 2009, 12:46 PM
RJMII   I'd do it... 200 hp and 300lbs/ft of torque, a...   Sep 26 2009, 02:41 PM
rohar   I'd do it... 200 hp and 300lbs/ft of torque, ...   Sep 26 2009, 02:53 PM
Cap'n Krusty   An Audi or Passat diesel tranny would be fine, but...   Sep 26 2009, 03:27 PM
type11969   Nope, no joke. I've been intrigued by the tdi ...   Sep 28 2009, 09:47 AM
Vacca Rabite   Why not take the 2056 out of the bug and put the T...   Sep 28 2009, 10:16 AM
type11969   Really the tdi should go in the bus but I didn...   Sep 28 2009, 10:22 AM
Dr Evil   When you say regearing is expensive, had you consi...   Sep 28 2009, 10:32 AM
type11969   Hmm, no I had not. All good info. I'll have to...   Sep 28 2009, 10:39 AM
Cap'n Krusty   Just a little information about Vanagon trannies i...   Sep 28 2009, 11:23 AM
Porcharu   Audi Transmission, the older 4 cylinder versions w...   Sep 28 2009, 01:34 PM
Cap'n Krusty   And where do you propose to procure a 4K gearbox w...   Sep 28 2009, 02:54 PM
pktzygt   I looked into a diesel swap for my pathfinder. Sou...   Sep 28 2009, 03:37 PM
okieflyr   I would agree with going with an earlier Passat tr...   Sep 28 2009, 06:01 PM
aircooledtechguy   Ask the guys at Go Westy about this 5-speed box. ...   Sep 28 2009, 07:00 PM
Cap'n Krusty   Ask the guys at Go Westy about this 5-speed box. ...   Sep 28 2009, 07:08 PM
SirAndy   Seems like it would be convenient to use a VAG di...   Sep 28 2009, 07:22 PM
type11969   Thanks for all the info guys, keep it coming. Whe...   Sep 28 2009, 09:04 PM
bfrymire   Thanks for all the info guys, keep it coming. Wh...   Sep 28 2009, 09:25 PM
type11969   Yeah, its the "real hurdle" that I am tr...   Sep 28 2009, 09:34 PM
Vacca Rabite   I am so waiting for that engine to be released sta...   Sep 29 2009, 12:54 PM
type11969   Some good intro info over on the tdiforums on the ...   Sep 29 2009, 06:42 PM
type11969   Potential tranny candidate, seem to be plenty out ...   Sep 29 2009, 09:36 PM
type11969   Oh yeah, doc, when you have a minute, how close ca...   Sep 29 2009, 10:34 PM
Dr Evil   There is a taller diff in certain years of sportom...   Sep 29 2009, 10:43 PM
Dr Evil   Actually, I have a sproto diff and pinion that I c...   Sep 29 2009, 10:48 PM
Dr Evil   R&P in a sporto is 7:27 vs 7:31 in stock 901.   Sep 29 2009, 10:52 PM
type11969   Hmm, interesting, that would result in a taller se...   Sep 30 2009, 09:10 AM
rohar   I don't think I'd let tranny mounts influe...   Sep 30 2009, 10:18 AM


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