FixVault

Engine Identification: Notes

Fifth digit on identification plate, located in left upper instrument panel, indicates model year. Code letters above engine number, on oil fill tube indicates engine type, horsepower, and other characteristics. See "Model Identification" below for information  .

Engine Synchro-mesh Auto. Trans.
350" 2-Bbl. QI QA, QB
  Delta 88 TL TB, TD
  4-Bbl. QV, QX QN, QP
400" 4-Bbl. QW, QU QR, QS, QT
455" 2-Bbl. UJ UC, UD
  4-Bbl.   UN, UO, UL
  Toronado   US, UT, UV, UW