Need a good TuneUp Tech Guide for Thermoquad

It still is an excellent carb. When I worked for Bary Grant, there were literally hundreds of brand new defective carbs at any given time; anything from real loose throttle shaft to bore fitment to metal shavings in the metering block and float bowls to loose boosters and throttle levers. The same things happen to Holleys and Edelbrocks too. I have sent you 2 more emails asking you for specific info. Without this info/feedback from you, I cannot even begain to know what is going on with the carb or if you have other issues. I have every intention of helping you get your engine running right; it's my job. There are many people that I have built these carbs for that really are happy with them. If you can go through and answer the questions I posed about your carb, I can help solve the problem, thanks, DAVID.