Is Low RPM good or bad?
I'm wondering if having a low RPM is beneficial or detrimental. I'm seeking to understand the general impact of low RPM, whether it's considered positive or negative in terms of its effects on the overall performance.
What should lambda readings be at idle?
I'm curious to know, what should lambda readings typically be at idle when it comes to engine performance? Is there a specific range that's considered optimal for ensuring efficient combustion and minimizing emissions? I'm assuming it's a crucial aspect of engine tuning, but I'd appreciate a concise explanation tailored for someone who's not a seasoned mechanic.