Fuel/Spark Effect On Engine Braking
Fuel/Spark Effect On Engine Braking
(OP)
Just wondering the effects of fueling and spark on engine braking. In my limited experience I have found that more fuel, less timing minimizes engine braking. It also seems to smooth the transition from off-throttle to on-throttle.
I'm talking about high rpm motors (12-15k) and ECU without decel fuel cut.
Thanks in advance.
I'm talking about high rpm motors (12-15k) and ECU without decel fuel cut.
Thanks in advance.





RE: Fuel/Spark Effect On Engine Braking
RE: Fuel/Spark Effect On Engine Braking
Is there a reason that the OEM has 50-70 degrees of timing in these areas? My thought was the advanced timing was to increase the volume of gas before TDC to increase engine braking.
RE: Fuel/Spark Effect On Engine Braking
RE: Fuel/Spark Effect On Engine Braking
RE: Fuel/Spark Effect On Engine Braking
Regards
Pat
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