65Fastback
Active member
Hi,
I drive a mild street tuned 200 six with OZ250 head, headers, 2V intake, Holley 2300 etc.
At moderate or high surrounding temperature in the summer (> 70 degrees F.) the engine accelerates great under all circumstances.
If the temperature is low (lets say 50), I feel a slight hesitation when accelerating from cruise drive and low revs (from about 1200 rpm).
Do I potentially have a to-lean or a to-rich situation when accelerating, which only is noticeable with lower surrounding temperatures?
Any hint is appreciated.
Cheers
Joerg
My engine: https://www.dropbox.com/s/i370ihcw1g88b ... e.JPG?dl=0
I drive a mild street tuned 200 six with OZ250 head, headers, 2V intake, Holley 2300 etc.
At moderate or high surrounding temperature in the summer (> 70 degrees F.) the engine accelerates great under all circumstances.
If the temperature is low (lets say 50), I feel a slight hesitation when accelerating from cruise drive and low revs (from about 1200 rpm).
Do I potentially have a to-lean or a to-rich situation when accelerating, which only is noticeable with lower surrounding temperatures?
Any hint is appreciated.
Cheers
Joerg
My engine: https://www.dropbox.com/s/i370ihcw1g88b ... e.JPG?dl=0