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| | | Forums66 Topics128,083 Posts1,055,967 Members48,430 | | Most Online14,466 Apr 26th, 2026 | | AD Chevy Trucks Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
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#18529 08/13/2004 4:43 PM | Joined: May 2000 Posts: 52 Member | | Member Joined: May 2000 Posts: 52 | I dropped a 350 into my 67 GMC replacing the 250 inline 6. I am still running the Saginaw 3 speed and factory 3:73 peg leg rear end without a single problem. Is this the same kind of tranny you are running?? The Saginaw 3 speed is darn near bullet proof. I have put mine to the test over and over without any hang ups. My HP rating went from 140 with the inline to just over 300 HP with this 350. | | |
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