engine code

backyard_ceobackyard_ceo Band Wagon
in Engine & Drivetrain
does anyone know the engine code for a 87 crx si motor??
afuel injected 12v pgm-fi..

Comments

  • jpciiijpciii familEE
    EW4 according to this:

    http://www.superhonda.com/tech/honda_engine_codes.html
  • davensdavens familEE
    Like anything on Superhonda/Honda-Tech...best intentions, semi-accurate.

    1985 = EW4
    1986-87 = D15a3

    The EW4/D15A3 is the exact same engine...Honda just aligned the engine codes to the D-series taxonomy.
    The wiring harness/electrical connectors were altered in '86 but the engine is still the same. There are internet rumors that the EW4 had a more aggressive cam, but no conclusive proof.

    Same thing for the wagons. My '87 reflected the change with a D15a2 stamp.
Sign In or Register to comment.

© Vanilla Keystone Theme 2025