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B18a1 obd-0 into 91 hatch

Discussion in 'HYBRID -> ED-EF / DA' started by Dark91zc, Jun 3, 2005.

  1. Dark91zc

    Dark91zc Senior Member

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    what is needed to be changed to swap over a b18a1 obd-0 to a 91 civic hatchback. i know engine tranny and i think axles i dont know. i think i need a s1 tranny??? can some one please help, thank you
     
  2. brian11to1

    brian11to1 Senior Member

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    OMG... have you searched this topic?
     
  3. VTECPOWER

    VTECPOWER Senior Member

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    Here, check this out.......
    ClickY
     
  4. Dark91zc

    Dark91zc Senior Member

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    it is the non vtec b series i guess it is the ls motor my car is converted to mpfi from dpfi

    Parts B16A B18A
    Hasport Mount Kit Hasport mount kit, p/n # EFB1
    Shift Linkage Hasport custom linkage, p/n # EFBLINK
    ECU PR3 (90-91 Integra XSi or RSi), PW0 (89-91 Civic/CRX SiR) or ZDYNE one wire conversion ECU PR4 (90 91 Integra LS,GS) ECU
    Engine wiring harness For port injected models use Hasport wiring conversion p/n #EFSi-VTEC

    For dual point injected models use Hasport wiring conversion p/n # EFDX-VTEC
    For dual point injected models use Hasport wiring conversion, p/n # EFDX-VTEC
    Other electrical parts For dual point injected models, you will need an injector resistor box p/n # ------ (buy used) For dual point injected models, you will need an injector resistor box p/n # ------ (buy used) Can be used from the donor car of the B18A
    Axles EFBAX, or the EFBAX-Y1

    Upper radiator hose 92-93 Integra GSR, Acura part number 19501-PR3-000. Trim to fit. 90-91 Integra, Acura part number ----Trim to fit.
    Lower radiator hose 90-91 Integra, Acura p/n # 19502-PR4-A00. Trim to fit.
    Throttle cable 90-91 Integra, Acura part number 17910-SK7-A03
    Misc. parts If your car is a CRX HF or Civic Std (4 speed) you will need Knuckle and hubs from any other model Civic or CRX except the 90-91 Civic EX. If you want to use knuckle and hubs from the 90-91 EX, you will also need the calipers, rotors and brake lines. The EX has larger brakes.
    Optional parts to be replaced before installation
    Clutch 90 Integra Clutch parts:

    Pressure plate pressure plate p/n #22300 PR4 020
    clutch disc p/n #22200 PR3 030
    throwout bearing p/n #22810 PS1 01
    Pilot bearing p/n #

    Timing belt 94 Del Sol VTEC p/n # 90 Integra
    Water Pump 94 Del Sol VTEC p/n #
    Alternator belt 90 Integra, p/n # 31110-PR3-003
    Distributor cap 90 Integra, p/n #
    Plugs
    Plug wires 92 Integra GSR p/n #
     
  5. Som1Dies2Nite

    Som1Dies2Nite Member

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    WHats best for the B18 a Pr3 or PR4 OBD-O ecu?
    What autozone mounts can be used for this swap when money is tight?
     
  6. brian11to1

    brian11to1 Senior Member

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    you can not use autozone mounts. you have to use custom mounts like avid, enjo, place racing, HaSport...

    use the PR4 its the ECU for hte engine. the PR3 is the ECU for a B16.
     
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