BL is at 140 at idle

[TURBOPOWERED68]

while the car is warm.
BL at 140 at idle and 119 under part light throttle
Exhaust leak??
vacuum leak??
Is 140 adding fuel?
thanks for the help

 

[TURBOPOWERED68]

T.t.t

 

[toomanymodz]

Correct, high BLM means it's adding fuel to compensate. Could be a vacuum leak, or even a MAF sensor that is going bad. My BLM at idle is also 140. I swapped MAF sensors and it dropped to 127.