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  1. #1
    Member
    Join Date
    Feb 2018
    Location
    Chicago, IL
    Posts
    25

    83 235hp Charging and RPM Problems

    Hey All, noticed my battery wasn't charging after hard starting issues upon carb's and fuel pumps rebuilds. The starting battery was pretty weak and a bit small so replaced with new 830 cca battery. After engine warmed up checked charging output with digital meter no change in volts with engine running. Also have always thought the RPMs were reading a bit high based on engine idle. Any ideas? Rectifier, powerpacks, etc. I'm not sure if i have a regulator couldn't located it, per my service manual all v6 235's should be regulated?

  2. SC Club Moderator ChampioNman's Avatar
    Join Date
    May 2004
    Location
    Crawfordville, FL/Lake Hartwell, SC
    Posts
    71,288
    #2
    You have both on your motor. The rectifier is #0583408 and the regulator is 0173640. the regulator is NLA but there is a dealer in IL that has one in stock. AHLSTRAND MARINE CO
    MUNDELEIN Il Website
    You may also try Ebay for that part.

  3. Member
    Join Date
    Feb 2018
    Location
    Chicago, IL
    Posts
    25
    #3
    Excellent, thanks ChampioNman already called to have them hold it for me.