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Old 04-26-2024, 10:57 PM   #13
MikeB
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Join Date: Jul 2000
Location: North Texas
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Re: 1969 Three on the Tree - trans fluid and capacity?

Quote:
Originally Posted by Luke87gt View Post
Based on the 7 bolt cover, and placement of bolt holes, it appears to be a Saginaw 3sp manual

Is that good or bad? Lol
Not sure about 69 models, but for an 82 that I had, there were 3 versions, each with a different first gear ratio. The lowest ratio was for the 250 six because it needed lots of torque multiplication. The next was for the 305 and 292, and the tallest was for the 350 which would handle more torque. You wouldn't want to use the 250-six trans behind a 350. BTW, 2nd gear was also different for each trans to span the different gaps between 1st and 3rd.
Useless information?
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Mike
1969 C10 LWB -- owned for 34 years. 350/TH350, 3.08 posi, 1st Gen Vintage Air, AAW wiring harness, 5-lug conversion, 1985 spindles and brakes.
1982 C10 SWB -- sold
1981 C10 Silverado LWB -- sold, but wish I still had it!
1969 C10 (not the current one) that I bought in the early 1980s. Paid $1200; sold for $1500 a few years later. Just a hint at the appreciation that was coming.
Retired as a factory automation products salesman.
Worked part-time over the years for an engine builder and a classic car repair shop.
Member here for 23 years! This is the very first car/truck Internet forum I joined. I still used a dial-up modem back then!
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