[Michael C Henry]

I've been to Bills Dyno tune. They are mostly set for emissions. There was no provisions to tie the car down and he could only test up to about sixty hp. They do appear to be good with carbs. I had to go through five test periods. I tried them on my own to improve idle emissinon. The stste is looking for you to make an improvement in your emissions not so much performance. I usually had to spend the $150 with a liescenced emissions repairer. My car is now over the twenty five year and doesn't need to be tested evey other year. My problem was my cruise was almost within standards but Idle was almost 11 time the limit.
I had Stallion Racing Componets build me a pair of primary metering plates machined and for screw in drilled brass set screws in the air bleeds and idle ciecuits, drilled small for starters. I have to use the choke for initial startup on most days. He made me a jig for drilling more set screws for other sizes. The garage doesn't stink quite as bad after sart up.