01-08-2013, 07:34 PM | #1 |
Registered User
Join Date: Jan 2010
Location: Forsyth, Ga
Posts: 1,012
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Engine Identification
Looking to see what motor this is. PO said it was from a 72 which has multiple 6 cylinders. Searched this thread for the casting number and didnt find it.
Casting number is 3994257 |
01-08-2013, 07:59 PM | #2 |
Active Member
Join Date: Jul 2007
Location: Centrally located between Houston, Austin and Waco. BCS area.
Posts: 7,947
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Re: Engine Identification
A quick google search shows it to be a 67-72 GM 250 engine.
1967-72 <- year 250 <- C.I.D. LITRE BORE CYL. 4.1 3.875 L-6
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68 GMC 250/3 speed Saginaw p/b p/s 69 Chevy 350/350 currently in pieces still lookin for a cab 06 Trailblazer I just want a vehicle that I can work on, that won't talk to me, leave error msgs or keep track of how I drive... |
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