DeTomaso Mailing List: March 99, Message #71

In a message dated 2/26/99 7:19:29 PM, COMEAU1@aol.com writes:
snips....
<<  i can't seem to get the idle mixture screws to change the rpm or
performance.>  
This is usually an indication of real low vacuum either from a leak or mis-
adjusted timing.

<

As you already know, you're running super-rich. You won't blow an engine this
way, but its awful expensive to operate and will damage the motor in time. You
really need to take the car to a GOOD tune-up shop, preferably one with an
air-fuel meter and a chassis dyno, to thoroughly check out the system. Good
luck- J DeRyke