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Old 05-08-2023, 06:19 PM   #23
1967GMCC20
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Join Date: Apr 2022
Location: Medina, Ohio
Posts: 161
Re: Putting miles on 67, 402bbc VS 67 V6 305E

Quote:
Originally Posted by RustyPile View Post
Got a 454 in my '71.. It's a disease I tell you. The first symptom is you go around with a smile on your face. Also makes you forget about gas mileage..
Had a 78 suburban with 454, ran good, ended putting eng and trans TH400 in a 78 Silverado that was originally a diesel. It had 2.73 gears. Was perfect for Texas freeways and FM roads.
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