Engine Breaking and Flat Lean AFR, Normal?
#1
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Engine Breaking and Flat Lean AFR, Normal?
Hello all,
I have a habit leaving things in gear while decel, where you can used engine to slow down the car and no throttle.
Now, the Wideband tells me when I do this, the AFR is flat lean, is this ok to do then?
Thanks, car is a converted TII
I have a habit leaving things in gear while decel, where you can used engine to slow down the car and no throttle.
Now, the Wideband tells me when I do this, the AFR is flat lean, is this ok to do then?
Thanks, car is a converted TII
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I am having some puzzles to figure out. Now, say, the SAFC is connected to the boost sensor, since it is a S4, at high rpm, how the computer know that, there is no throttle which leads to no fuel?
#4
Rallye RX7
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Originally Posted by aGoGo
I am having some puzzles to figure out. Now, say, the SAFC is connected to the boost sensor, since it is a S4, at high rpm, how the computer know that, there is no throttle which leads to no fuel?
no shitty throttleness?
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Originally Posted by aGoGo
I am having some puzzles to figure out. Now, say, the SAFC is connected to the boost sensor, since it is a S4, at high rpm, how the computer know that, there is no throttle which leads to no fuel?
#6
Clean.
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1. I wouldn't worry about it.
2. You're not supposed to engine brake, unless you think your brakes might fail on a long mountain road. Brake pads are cheaper than your clutch/engine, etc. All student drivers in Great Britain learn "Gears to go, brakes to slow." Or so some Great Britain-ite claimed.
2. You're not supposed to engine brake, unless you think your brakes might fail on a long mountain road. Brake pads are cheaper than your clutch/engine, etc. All student drivers in Great Britain learn "Gears to go, brakes to slow." Or so some Great Britain-ite claimed.
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