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Home >> Pontiac >> 1967 >> Tempest Custom >> Repair and Diagnosis (Single Page) >> Engine Performance >> Tune-Up >> Tune-Up - 6 CYL >> Engine Identification >> Notes

Engine Identification: Notes

6 cyl. engine code is stamped on top of block behind oil filler pipe.

    Engine Code Letters
Engines Synchro-mesh Auto. Trans.
230" 155 HP ZF ZG
  165 HP ZK, ZS ZM, ZN
  215 HP ZD, ZR ZE, ZL