[RESOLVED] whats worst running lean or rich?

[ivatu]

i just want to know whats worst also my car runs optimal but when i go WOT runs rich

 

[demografik]

too much in either direction is bad. a little rich is safer, a little lean will net more power.

 

[keithscianna]

You dont want to go lean, It could do alot of bad things. Running rich will not do any damage most of the time.

 

[ivatu]

if im in WOT and i let go the gas the gauge goes to lean but when i push the gas again it goes to optimal or rich thats normal?

 

[bling5tatus]

You dont want to go lean, It could do alot of bad things. Running rich will not do any damage most of the time.

Does running rich not thin out your oil? Does thinning the oil too much not spin bearings?

 

[marcmsj]

if im in WOT and i let go the gas the gauge goes to lean but when i push the gas again it goes to optimal or rich thats normal?

Yes, that is normal.

 

[numlock666]

please dont tell me this is about a blinky LED AFR guage. Its about as accurate as a kid with down syndrome doing algebra. And your car is NA, whatever you do wont throw off you AFRs too much and the ECU will compensate anyways.

 

[ivatu]

thank you everyone