Jump to content

Boggsy

Members
  • Posts

    1
  • Joined

  • Last visited

Everything posted by Boggsy

  1. Evening Gentlemen and possibly Gentlewomen Having an odd problem with an LS400 I recently purchased and just chasing some ideas on what it could be. Problems include: - After running for 5-10 minutes both of the cats glow red hot - For a few seconds on startup seems to backfire through the intake once throttle is applied, however disappears once the cats begin to glow - Rich smell of unburnt fuel and white smoke stemming from the cats after a while Now I've got theories and just trying to see if I've missed any? -Timing may be out. (Purchased with chewed timing belt, water pump and idler bearing, Replaced with brand new items and aligned to the timing marks on the case) -Cats are clogged. (I've tried removing both oxy sensors with the problem still occurring) Appreciate any help guys :)
×
×
  • Create New...




Forums


News


Membership