I have Brenspeed 91 tune with a C&L street intake. I looked at my tune and it says the idle in drive is 650 rpms, and the neutral is 720. I read that the stock idle rpm is 750 and some say there tunes are set at 800. Is mine a little low?

 

You can change it to whatever you want. I had mine as low as it could go. In fact, I might re-tune mine next week to idle a bit lower. Some cars will shake differntly or make noises at different RPMS so you can play with it. You're not gonna hurt anything.

 

Hey man, I didn't know I could change the idle, I've just been using Brenspeed's standard 800 rpm.

Is it under modify tune when you go to reflash?

 

It's in the same place you would go for all the parameters. Choose modify parameters and scroll through until you get there. You can adjust from there.

 

If I change the Driving RPM's to 800 what RPM's should I set it in Neutral/Park? On the current tune Neutral is 70 RPM's higher, does it matter?