Labor Day Putting down your wrenches or time forMORE wrenching?
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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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Joined: May 2021
Posts: 52
'Bolter
'Bolter
Joined: May 2021
Posts: 52
I know you guys get this all the time but my engine has no casting number. Is it a 235 or 261? Only one set of captains bars above starter. None on intake side. I’m attaching photos to help.
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Joined: May 2021
Posts: 52
'Bolter
'Bolter
Joined: May 2021
Posts: 52
Scratch last post. Found it under gm. Never seen it here. It’s a 54 235.
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Joined: Sep 2011
Posts: 1,451
'Bolter
'Bolter
Joined: Sep 2011
Posts: 1,451
Not sure when the casting # position changed to the location near the starter. I have a of 55.1 261 with the cast # up front.
