69 stepside questions, on motor? old military, do numbers match? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

1992chevy · 03-17-2010, 04:06 PM

I have a 69 stepside that was an old airforce truck. The airforce sold the truck around 2003. The motor in this truck is a 350 4 bolt main, but this is what my questions are about. The block number is 3932386 (car, like camaro), and the heads are 3932454 (307 or 350). Did the military just put vehicles together, that were not numbers matching, (the car block)? Using spare parts GM had around?

Everything was on the motor like a c10 has, it looked like a c10 motor

Others with old military trucks, do your numbers match?

I am rebuilding the motor right now and just had these questions, look forward to the responses- thanks

03-17-2010, 04:06 PM	#1
1992chevy Registered User Join Date: Jul 2005 Location: nebraska Posts: 24	69 stepside questions, on motor? old military, do numbers match? I have a 69 stepside that was an old airforce truck. The airforce sold the truck around 2003. The motor in this truck is a 350 4 bolt main, but this is what my questions are about. The block number is 3932386 (car, like camaro), and the heads are 3932454 (307 or 350). Did the military just put vehicles together, that were not numbers matching, (the car block)? Using spare parts GM had around? Everything was on the motor like a c10 has, it looked like a c10 motor Others with old military trucks, do your numbers match? I am rebuilding the motor right now and just had these questions, look forward to the responses- thanks __________________ 1967 chevy 4x4, 9" lift, 468BB, for sale 1968 chevy c10, 283 1969 chevy k20, all original 1969 chevy c10 stepside, 350 1969 c-20 long box stepside, 292, 1970 chevy 4x4 stepside, all original, 292 1968-1970 swb, no motor or tranny yet, have 454 1970 2wd, lwb, no motor or tranny looking for a swb bed



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