[Paul Thomas]

THANK YOU ZEKE!! I have been waiting so long to here someone say that. CMA is great if you are driving a car that has been in a time capsule, but even rebuilt, these systems are over 30 years old.

There are so many good ways to begin chasing your problems, the best of which is probably a Dyno with an A/F meter, or the LM-1 data logger that John mentioned. You will be able to see what your engine mixture is doing at load and see what is happening when the hesitation you described occurs.

Learning to do your own tuning is also good advice. Many Porsche mechanics dont know this stuff and dont care to learn. The tools are cheap, (or easily made) and as long as you make note of the changes you make to the mixture, you can always start over.

Paul