Ignition timing question

Discussion in 'PSI Superchargers Tech Questions' started by buzillamini, Aug 4, 2017.

  1. buzillamini

    buzillamini Member

    Joined:
    Sep 20, 2009
    Messages:
    45
    Likes Received:
    1
    Was told by a tuner that to much advance can cause excessive blow by due to causing piston Rock in the bore and ring flutter. I'm not looking to discredit this just looking for other opinions. Any thoughts?
     
    #1
    buzillamini, Aug 4, 2017
  2. jay70cuda

    jay70cuda Well-Known Member

    Joined:
    Sep 30, 2009
    Messages:
    1,139
    Likes Received:
    35
    Such a blunt answer. How bout some engine details.
     
    #2
    jay70cuda, Aug 4, 2017
  3. Mike Canter

    Mike Canter Top Dragster
    Staff Member

    Joined:
    Mar 10, 2004
    Messages:
    4,630
    Likes Received:
    189
    Only if you have too much timing and have detonation
     
    #3
    Mike Canter, Aug 6, 2017
  4. buzillamini

    buzillamini Member

    Joined:
    Sep 20, 2009
    Messages:
    45
    Likes Received:
    1
    Ok, no real sign of detonation but there is one cylinder that shows significantly more heat both egt and plugs than the rest. Making a intake change to help with distribution. Combination is century block 4.5 bore 4.25 stroke 10.5 static compression .080 gasket. Dart 410 heads. 40 lb boost twin turbo 14.5 gal min. Fuel super mag + from Spud. Timing recommendation please.
     
    #4
    buzillamini, Aug 6, 2017

Share This Page





XenPorta 2 PRO © Jason Axelrod from 8WAYRUN.COM