Backfire
Thread Starter
TECH Apprentice
iTrader: (1)
Joined: Oct 2003
Posts: 328
Likes: 0
From: San Diego, CA
Backfire I installed some SVO 42lb injectors and now I get a backfire on decel as well as gear changes (happens mostly from a cold start and goes away after I drive for awhile). I adjusted the injector flow rate, but nothing else so far. What are some common causes and remedies for this? Thanks!
What tuning package are you using?
Poping, raz, on decel is indication of excess fuel lighting off in the exhuast pipes - aka rich condition.
Double check your new IFR table using RedHardSupra's spreadsheet (found in the read me first stickie).
When the IFR table is right, you can start adjusting the VE table.
Poping, raz, on decel is indication of excess fuel lighting off in the exhuast pipes - aka rich condition.
Double check your new IFR table using RedHardSupra's spreadsheet (found in the read me first stickie).
When the IFR table is right, you can start adjusting the VE table.
Thread Starter
TECH Apprentice
iTrader: (1)
Joined: Oct 2003
Posts: 328
Likes: 0
From: San Diego, CA
Originally Posted by TAQuickness
What tuning package are you using?
Poping, raz, on decel is indication of excess fuel lighting off in the exhuast pipes - aka rich condition.
Double check your new IFR table using RedHardSupra's spreadsheet (found in the read me first stickie).
When the IFR table is right, you can start adjusting the VE table.
Poping, raz, on decel is indication of excess fuel lighting off in the exhuast pipes - aka rich condition.
Double check your new IFR table using RedHardSupra's spreadsheet (found in the read me first stickie).
When the IFR table is right, you can start adjusting the VE table.
