Distributor Critical Lengths on an 80's V8

Discussion in 'Parts Interchange' started by Mr Nick, Jan 17, 2016.

  1. greasemonkey

    greasemonkey Burnin corn

    Joined:
    Aug 3, 2005
    Messages:
    2,401
    Likes Received:
    203
    Trophy Points:
    208
    Garage:
    1
    Location:
    Sedalia,MO
    Vehicle:
    1973 ford maverick Grabber,2017 dodge ram,88t-bird,indian scout,Indian Chieftain.95 Mustang GT
    Your main and rods clearance should be between. .0016-.003
     
  2. Krazy Comet

    Krazy Comet Tom

    Joined:
    Sep 13, 2012
    Messages:
    7,689
    Likes Received:
    2,412
    Trophy Points:
    531
    Garage:
    1
    Location:
    Chesapeake VA
    Vehicle:
    1972 Comet GT clone 306 . 1969 Fairlane Cobra 428CJ 1988 T-Bird awaiting 331 ..
    That sounds like the undersize of crank, clearance is the amount of distance between the bearing and crank journal... As already pointed out rods and mains are just a fraction of that...
     
  3. Mr Nick

    Mr Nick One with many questions

    Joined:
    Mar 3, 2013
    Messages:
    294
    Likes Received:
    3
    Trophy Points:
    52
    Location:
    Grapevine, Texas
    Vehicle:
    1971 Four-Door Maverick, 1962 Cadillac Sedan deVille (soon)
    My apologies, I didn't understand where y'all were getting measurements from so I'm gonna say it's stock and move on :tiphat:
     

Share This Page