Welcome to the 348-409.com Website! We are the nets #1 source for the legendary 348 and 409 engines of yesteryear. Site Menu: Interact Home Page 348-409 Info Forum Product Reviews Chat Rooms Automotive Events Guest Book Invite A Friend Mailing List Site Map What's New? 6's & small V8's Engines Bolt Torque Specs Suffix Codes 348 & 409 Engines General Information Suffix Codes Casting Codes Date Codes Part Numbers Engine Specifications Bolt Torque Specifications Tune Up Specifications Parts Interchange Weights How to Identify a W car 1958-1965 Chevrolet Facts Production Numbers Part Numbers V.I.N. Decoder Build Plants Paint Decoder 1958 Trim Codes 1959 Trim Codes 1960 Trim Codes 1961 Trim Codes 1962 Trim Codes 1963 Trim Codes 1964 Trim Codes 1965 Trim Codes Differential Codes 1950-1963 ACC Codes 1963-1967 ACC Codes Just 4 Fun Flashback! 1958-1965 348-409 Trivia Quiz Z-11 Quiz 1958-1965 Era Quiz 1958-1965 Chevrolet Quiz Concentration Tic-Tac-Toe 5 in a Row Checkers Hang Man Maze Circle-A-Word 409 Slot machine Peg Game Black Jack Video Poker Wheel of Fortune Connect 4 Arrange Photo Area Member Photo Albums 348-409 Reference Photo's Misc Photo's Junkyard Photo's Articles Literature Library 1958-1965 Chevrolet Sales Ads Automotive Abbreviations Starting A Fresh Engine Automotive Tips & Tricks Z-11 Facts Page Misc Search This Site Calculator Tool Box Calendar Free Downloads Screen Saver Links Page F.A.Q. Donate 348-409.com Products Slide behind the wheel of www.348-409.com! Fight Spam! Click Here! Anti-Spam Bots! bait Fight Spam! Click Here! Fight Spam! Click Here! Anti Spam Blocker - Help Fight Spam Email!