348/409 engine specifications including, cubic inches, bore, stroke, horsepower, torque, compression and carburetion.
Everything for your 1958-1965 full size Chevrolet. Specializing in information for the legendary W-motor 348's and 409's as well as the 427 Z-11. Message board, photo albums, classifieds, information, codes, chat, product reviews and so much more...
348 and 409 parts numbers. On this page you will be able to look up the original part numbers for 1958-1965 348 and 409 Chevy engine components such as Bell Housing, Carburetor, Camshaft, Crankshaft, Distributor, Generator/Alternators, Radiator Hoses and Starters.
Some pages that could use pictures include; 348/409 reference pic page, misc photo page, 348/409 casting number page, 348/409 part number page, 1958-1965 Chevrolet parts reference page and our latest project, the new Junkyard picture page.
The 348-409.com info exchange message board. 1958-1965 Chevy information and lots more!
348/409 The suffix codes can be found stamped on a pad located on the front of the passenger side cylinder head as shown in this example: An example: (T03I9QA) T=Tonowanda (assembly plant) 03=March (month) 19=19th (day) QA=400hp 409 (suffix code) All 348's and 409's were assembled at the Tonowanda plant however there were some blocks with CFD cast into them that came from the Central Foundry ...
348/409 All of our casting codes are now in searchable databases. You can search for specific specs or numbers or even view all. More information has been added as well as reference pics when they are available. More pics to be added.
This page has information for the 348 and 409 Chevrolet engines. It also shows the locations of various number and code locations on the block/heads.