How to lower KPA at idle?
#1
How to lower KPA at idle?
I tuned the car a week ago and had it mistakingly on like 7 degrees advanced timing (or a little more), thankfully nothing bad happened to the engine. The car ran great and was sitting at about 35 KPA at idle.
I've just adjusted the timing(on a fresh base map) to be correct and now the car struggles to get up hills, and it's KPA at idle is 58.
The KPA is the only thing that I noticed a change in (AFR readings are still good).
I've replaced my vacuum line and I am sure that there is no leak (especially since the KPA changes whenever I change the timing.
How do I get the idle kpa to lower and get closer to where it was?
I've just adjusted the timing(on a fresh base map) to be correct and now the car struggles to get up hills, and it's KPA at idle is 58.
The KPA is the only thing that I noticed a change in (AFR readings are still good).
I've replaced my vacuum line and I am sure that there is no leak (especially since the KPA changes whenever I change the timing.
How do I get the idle kpa to lower and get closer to where it was?
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