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Old 12-28-2002, 02:10 PM   #1
seah2os
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Odd marking on T-350 ?

This tranny/np205 supposedly was removed from a 72 Jimmy...can anyone id these markings
Thanks,
Charlie
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Old 12-28-2002, 02:11 PM   #2
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entire assembly

2nd pic
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Old 12-28-2002, 03:30 PM   #3
Steve Carda
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That almoust looks like an old Rockwell transfer case. I use to have one in my 68 and swapped it out for a 205.
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Old 12-28-2002, 03:41 PM   #4
Longhorn Man
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You think that is odd...mine has an identity crisis...it says C4 on the bellhousing. (ford tranny designation for those of you NOT in the know)
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Old 12-29-2002, 11:58 AM   #5
FRENCHBLUE72
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Thats funny cause i pulled my th350-205 combo outta my 72 blazer and it had a L cast in the same place on the tranny housing...
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Old 12-30-2002, 01:33 PM   #6
MikeB
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RPO codes (regular production option) were sometimes cast into the bellhousing. My TH350 book doesn't list "7J" though. It says 69-72 models had a code stamped into the 1-2 accumulator cover or the vertical surface of the oil pan. For example, mine is Y9H20D, which decodes to: Y=Toledo plant, 9=1969, H=June, 20=20th day, D=day shift. The book also says the Vehicle ID number (VIN) is sometimes stamped into the passenger side of the case just above the oil pan flange near the converter.
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1969 C10 LWB -- owned for 35 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, AAW wiring harness, 5-lug conversion, 1985 spindles and brakes.
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