1935 engine info

[TodFitch]

ahh. I see it thanks

number is

PJIII038

Those "I" stamps are actually "1" stamps. Your engine was built about 1/3 of the way through the production year. Per my serial number/engine number look up tool at https://www.ply33.com/Misc/vin you have:

Engine Number   PJ-111038
Found in range   1001 to 359025
Serial   110038 of 358025
Year   1935
Make   Plymouth
Model   DeLuxe or Business
Engineering Code   PJ
Type   Inline, L-Head
Cylinders   6
Bore and Stroke   3-1/8x4-3/8
Cu.In.   201.3
Compression   6.7:1
BHP   85@3600
Torque   145@1200

[35PJ]

ahh. I see it thanks

number is

PJIII038

[TodFitch]

There is a boss on the block above the generator which should be stamped with the engine number. That will tell you what the engine is. Or was when it shipped from the factory, if the crank has been turned, etc. then that may not be accurate.

The engine number starts with the engineering code for the vehicle the engine was shipped in. For 1935 the engine number should start with PJ.

[35PJ]

I'm looking for specs on my engine. 1935 PJ, flat head 6, Block stamp is 632929-3 and has "P3" on the other side.

need to find the factory crank and cam bearing surface sizes so I know what bearings I need to order. seem to be having trouble finding this info.

can someone point me in the correct direction.

Thanks!