Whats your number??
#1
Whats your number??
as the title states. i want to know what your afr's are??
-at idle
-wot
-and crusing
mine now seems to be idle and crusing at around 14afr with the fuel pressure adjusted at 40psi on idle.
when i go into wot i noticed it dropped down to 10(which is healthy imo). for my nissan. but ive heard of other members running 10 afr in idle. so i need some numbers please people, i know it's a sleepy boring sunday. but help me out.
my mods
-wally
-hx hc1/hx35 turbo with a new minty .65 ar hotside
-full 3" exhaust
-aero adjustable fpr(to stop that nasty lean).
and thats it for now!!
-at idle
-wot
-and crusing
mine now seems to be idle and crusing at around 14afr with the fuel pressure adjusted at 40psi on idle.
when i go into wot i noticed it dropped down to 10(which is healthy imo). for my nissan. but ive heard of other members running 10 afr in idle. so i need some numbers please people, i know it's a sleepy boring sunday. but help me out.
my mods
-wally
-hx hc1/hx35 turbo with a new minty .65 ar hotside
-full 3" exhaust
-aero adjustable fpr(to stop that nasty lean).
and thats it for now!!
#3
Lexus Test Driver
iTrader: (4)
Also, make sure the simple thing are changed like the fuel filter. That will make the car lean if it's all clogged up.
The factory Toyota ECU does a good job, 14 idle/cruise and 10 at WOT are fine.
Oh and go to my Pre-OBD Datalogger thread and get it now!
The factory Toyota ECU does a good job, 14 idle/cruise and 10 at WOT are fine.
Oh and go to my Pre-OBD Datalogger thread and get it now!
Last edited by spoolxexo; 11-11-12 at 09:24 AM.
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#11
Lexus Champion
iTrader: (10)
the stock ecu especially the turbo ones will do solid 10 in boost, which when you have the option of tuning is a bit rich, ideally you want it in the mid 11's but 10:1 is correct for a stock setup and yes it is on the rich side.
I get 14.7 pretty consistent at idle, and drops to 10 in boost. alot of poeple will use a piggyback to pull out some fuel at wot till it gets in the 11's and if you have a map based ecu this will also help raise boost cut some.
I get 14.7 pretty consistent at idle, and drops to 10 in boost. alot of poeple will use a piggyback to pull out some fuel at wot till it gets in the 11's and if you have a map based ecu this will also help raise boost cut some.
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