Member: Jetfire1












Member: 62oldsf85












Member: JetfireGuy











XTR Prototype
(courtesy of General Motors)












Member: JimNoel











Member: JimNoel
Custom 1962 Jetfire Wagon

Home Blog Blog Articles Sweets from Sweeter Jetfire Engine Stamping

Jetfire Engine Stamping

It has been my experience that the ’62 Jetfire engines have stamped numbers that begin with HHI, e.g. HHI 304490 or HHI 339111.  The ’63 Jetfires had engines stamped with JJ, e.g., JJ 292 or JJ 454.  Not sure of the significance of the “I”.  The ’62 numbers following HHI tend to be higher than the JJ numbers for the ’63.  May have something to do with the fact that the ‘62’s didn’t come out until later in the year.  Take a look at your numbering.  You may find a ’62 engine in a ’63 car!

jetfireman

Print Friendly, PDF & Email

New Posts in the Forum

Recently Active

Profile picture of john-sage
Profile picture of jensenracing77
Profile picture of Jim Noel
Profile picture of perkinsrk1963
Profile picture of mikepoe59
Profile picture of Bret Bowers
Profile picture of booster
Profile picture of tbirdz12
Profile picture of joe_padavano
Profile picture of Ken Dennison
Profile picture of ray arnold
Profile picture of Clint
Profile picture of Arthur Jones
Profile picture of robert harry
Profile picture of twobolts

Who’s Online

There are no users currently online