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Topic: My new tyranny

in Forum: C3 Driveline Components


My new tyranny

Posted: 10/8/07 4:54pm Message 1 of 3
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Rocklin, CA - USA
Joined: 4/2/2005
Posts: 484
Vette(s): 1970 T-Top350/350hp numbers matching 4 speed. It's a mess and 1970 Convertible 4 speed.
Hey I just pick up my 4 speed tyranny today and it had these numbers on it could somebody tell me what I have?
 
392550 close to the yoke it had this 3857584 GM
the Bel housing had this on it
3899621



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My new tyranny

Posted: 10/8/07 5:23pm Message 2 of 3
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SHELBYVILLE, TN - USA
Joined: 7/5/2002
Posts: 3942
Vette(s): 1976 L48 auto

1978 L82 4speed

1994 LT1 6speed
http://72.14.253.104/search?q=cache:dSGL9s8Lws8J:www3.sympatico.ca/atkinsom/history.html+3857584+transmission&hl=en&ct=clnk&cd=1&gl=us
might try there.. its a muncie 4 speed... possibly looking like a 1968..or 69 model, but.. not sure .. think you might be a number short somewhere...


StingrayJim
NCM Lifetime Member #1936

Stingray's '76���������������������������� StingrayJr's '78���������������������������Lil Red '94

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My new tyranny

Posted: 10/8/07 7:01pm Message 3 of 3
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Duncanville, TX - USA
Joined: 11/8/2003
Posts: 20219
Vette(s): #1-1974 L-48 4spd Cp Med Red Metallic/Black deluxe int w/AC/tilt/tele./p/w-p/b/ Am-Fm/map light National/Regional/Chapter NCRS "Top Flight" #2-1985 Bright Red/Carmine Cp.L-98/auto Member: NCRS, NCRS Texas, Corvette Legends of Texas
Look here for the ID stamp numbers...


Look for something that looks like this...Click images for larger views

What you have listed above are just the casting numbers for the case, tailhousing, and bellhousing. The stamped numbers will tell the tale of it's heritage.


btw...these stamped numbers may be on the side, the top, or the bottom...ya just never know...but it will be in that area of the trans(rear).Adams' Apple2007-10-08 19:04:11


Joel Adams
C3VR Lifetime Member #56    

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"Money can't buy happiness -- but somehow it's more comforting to cry in a CORVETTE than in a Kia"

in Forum: C3 Driveline Components


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