View Single Post
Old 06-19-2014, 02:16 AM   #42
D K
Stig's dark passenger
 
Join Date: Dec 2013
Drives: FR-S
Location: I work abroad
Posts: 724
Thanks: 60
Thanked 316 Times in 186 Posts
Mentioned: 20 Post(s)
Tagged: 1 Thread(s)
Im actually having the same issue at mo..

We are working to eliminate this.
My car has a tough time idling when heat soaked.
When it dies, I lose the pedal dance AND the good map

We have some ideas, but it can really make the difference in the lap time.

D




Quote:
Originally Posted by mike the snake View Post
I wonder why my throttle response is snappy when my car is warming up, but then sluggish when fully warm? When warming up, my throttle response is everything I've ever wanted.

I have to think that my tuner could make the throttle response snappy when warm, like it is when it's warming up, but I think it probably is really bad emissions-wise. I suspect it would be very rich momentarily?

My carbed race car had THE fastest throttle response I've ever seen. I know carbs have accellerator pumps, and I think that's partly why carbed cars seem to have better response than the injected cars I've driven.
D K is offline   Reply With Quote