WOT tuning
06-10-2004, 12:40 AM
#1
TECH Fanatic
Thread Starter
iTrader: (1)
Join Date: Feb 2004
Location: Newton, KS
Posts: 1,152
Likes: 0
Received 0 Likes
on
0 Posts
WOT tuning Hey I have a 98 TA with lid, FRA, LT headers, and just recently hptuners. I have my part throttle pretty much down. (L-trims at 0 at wot) I have my ifr table at 94% and my pe at 94% and my wot 02s still read 940-950. Why are they still so high? Do i need to adjust the open loop table as well as the pe table? thanks for your help.
06-10-2004, 08:51 PM
#2
The stock 02's are just too inaccurate to say yes or no. Probably the only way to even remotely figure it out is to lean it out 5-7%, then go back to base, then richen it up 5-7%. Watch the MAF gms/sec and acceleration rate during 2-3-4 gear run. If the MAF goes does and/or the acceleration rate declines or increases then you know you are heading the right direction. The only right way to do it though is with a wideband 02.