Please post a larger photo of the engine and surface where that # is stamped.
Sometimes numbers were stamped on the machined surface on the top of the block where the intake bolts that coded engine manufacturing info.
Ford folks,
What information does this engine stamp tell us about our '48 Mercury M7 (F1) pickup engine? The number is stamped on the top of the cylinder block in the right rear corner (passenger side).
Very informative. The "Q" & "E" is throwing me some what. Would a rebuilder have a "Star" stamp in his tool kit or is it unique only to Ford assembly line?Stamp font is "okay". At least the star is good. The stamps should be about a 1/4" high. Funny thing I clicked on the picture and made it big.
None of the stamping on the motor really matters outside a 4 banger regarding factory serial information. Maybe some speculation of a factory order. Maybe... or most likely it's a re-builders stamp that might tell you about the motor. Not anything else, to me. But I could be wrong. Q stamp has no linage that I'm aware of.
It could just be a stamp made over the years with little significance other then a possible re-builder stamping or something else. Nice project. Best of luck! Keep asking questions!
The form of the number "9"or "8" is not typical of the Ford chassis stamps.
The number font maybe of the older style but it is an 8BA engine with the remains of pale blue paint still on the engine block and cylinder heads.The numbers look like the ones used prior to early 1931.
Ford folks,
What information does this engine stamp tell us about our '48 Mercury M7 (F1) pickup engine? The number is stamped on the top of the cylinder block in the right rear corner (passenger side).
See this thread > https://www.fordbarn.com/forum/showthread.php?t=308121Folks, I would like to resurrect my above post, very briefly, again. The engine number in the pic is still perplexing. I cant find any other stampings or castings on the 8BA engine block other than the one in the pic. One thing that I can confirm is that the "stamped" number on the 3 speed gear box exactly matches the engine number on the ID tag on the firewall. As well as that both engine and gearbox are painted the exact same blue color as if they were painted as one.
Many thanks in advance for any answers.