I Need To Lean Out My Stuff

We may earn a small commission from affiliate links and paid advertisements. Terms

S

Sinner

Member
I running way to rich and my fields controller can only do -30% which It is already at. Is there anyother way to lean out the motor?

Nick
 
yeah, what is your setup?

I'm assuing your are running large injectors on a vafc hack kinda setup.
what size injectors? whats your fuel pressure at?
 
holy shit batman!! 30% rich!~>?

was this proven with a wideband or a shitty stock O2 and an autometer gauge??

it sounds to me like you've got SERIOUS issues...
 
Originally posted by pills_PMD@Apr 24 2003, 04:18 PM
holy shit batman!! 30% rich!~>?

was this proven with a wideband or a shitty stock O2 and an autometer gauge??

it sounds to me like you've got SERIOUS issues...
Click to expand...

no. you read that wrong pills.

with the VAFC hack, you run a larger injector, but tune its fuel to like -30% from STOCK at low rpms, as it is a larger injector and needs to idle.

example:
rpm- vafc setting
500 -30%
1500 -28%
3000 -15%
5000- 0%
6000- 10%
8000 - 20%

something like that
 
its what the VAFC hack is.

basically, by altering the signal to -30% it effectively lowers the voltage sent to the computer.

read up on it.
thedropshop.tv has a write up
 
damn, -30% is huge correction, i think at the highest magnitude mine is -13% which is at 5,000 rpm on the low cam. maybe by using some resistors on the map signal you can change it, maybe a variable resistor.. or you could switch to a apex vafc, it will do up to 50%
 
this is why i got a hondata. 'nough said.
 
You must log in or register to reply here.
Back
Top