Fly Wheel Or Starter?

Discussion in 'Technical' started by Acedmav75, May 10, 2008.

  1. Acedmav75

    Acedmav75 Member

    Joined:
    Jan 9, 2008
    Messages:
    317
    Likes Received:
    2
    Trophy Points:
    61
    Location:
    Miami Florida
    Vehicle:
    Maverick
    alright so im pretty sure its the starter ill just take it to advance autoparts have them check the starter and theyll replace one if needed thank you all for your help! :)
     
  2. FTH73

    FTH73 Average Bear

    Joined:
    Apr 25, 2003
    Messages:
    86
    Likes Received:
    4
    Trophy Points:
    56
    Location:
    Colorado
    Vehicle:
    1973 Maverick
    Retard

    Retard your timing... That's what it is.
     
  3. PaulS

    PaulS Member extrordiare

    Joined:
    May 3, 2004
    Messages:
    4,858
    Likes Received:
    12
    Trophy Points:
    0
    Location:
    Seattle area
    Vehicle:
    1966 Mustang, 1972, 73, 73 and 73 Mavericks
    There are diagnostic procedures to locate the problem without spending any money. If you are sure it is the starter then replace it. If it still happens perhaps the next guess will be correct.
     
  4. CaptainComet

    CaptainComet Large Member

    Joined:
    Mar 18, 2007
    Messages:
    5,004
    Likes Received:
    446
    Trophy Points:
    438
    Location:
    Clearwater, FL
    Vehicle:
    72 Comet
    Sounds like the starter. When I put headers on my Comet the extra bit of heat from them was baking my tired starter a bit. If you would open the hood and let it cool down a couple of minutes, it would start fine. Replaced the starter and the problem went away.
     
  5. bjcman

    bjcman New Member

    Joined:
    May 3, 2008
    Messages:
    6
    Likes Received:
    0
    Trophy Points:
    0
    Location:
    Santa Rosa Beach
    Vehicle:
    1977 Mavrick
    Are the batter cables getting hot to smoking? Indicative of a bad starter for sure....
     
  6. Dave B

    Dave B I like Mavericks!

    Joined:
    Mar 9, 2002
    Messages:
    16,931
    Likes Received:
    215
    Trophy Points:
    347
    Location:
    Parts Unknown......
    Vehicle:
    3 Grabbers
    Can just anyone shoot fish in a barrel?? :rolleyes:
     
  7. Mike Tucker

    Mike Tucker Member

    Joined:
    Feb 22, 2008
    Messages:
    88
    Likes Received:
    0
    Trophy Points:
    0
    Location:
    Canada
    You said you don't think any fuel is getting to the carb. Could it be that when it gets hot and you shut it off you are getting a vapour lock in the carb. It could also be draining back though your fuel filter. My 68 dodge will boil the carb dry sometimes and I have a bugger of a time getting it started. Pumping the tar out of the gas pedal usually works.
     
  8. ratio411

    ratio411 Member

    Joined:
    Apr 22, 2002
    Messages:
    6,060
    Likes Received:
    21
    Trophy Points:
    138
    Location:
    Pensacola
    Vehicle:
    1972 Sprint and 1975 Maverick
    I was considering this too, but process of elimination took out the possibility when he said the starter drags when hot.

    Vapor-lock doesn't change the cranking speed or attitude of the starter.
    Timing, electrical system condition, starter condition... those are the things that cause starter drag when hot. Find which of those is the issue, then narrow down the cause.
     
  9. Mike Tucker

    Mike Tucker Member

    Joined:
    Feb 22, 2008
    Messages:
    88
    Likes Received:
    0
    Trophy Points:
    0
    Location:
    Canada
  10. PaulS

    PaulS Member extrordiare

    Joined:
    May 3, 2004
    Messages:
    4,858
    Likes Received:
    12
    Trophy Points:
    0
    Location:
    Seattle area
    Vehicle:
    1966 Mustang, 1972, 73, 73 and 73 Mavericks
    Vapor lock happens at the fuel pump. The fuel in the line boils as it is pulled into the pump and the pump doesn't pump air as well as it pumps fuel. The other cause or contributing factor for vapor lock is a clogged vent. That causes a partial vacuum in the tank and lines and the fuel boils causing the same condition at the pump. Carburetors are pressure fed and are not suceptable to vapor lock.
     

Share This Page