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No vacuum at TB



    Hey all. I am in the midst of making an '84 GTi roadworthy. The car has a fairly serious hesitation when cold....and then serious bucking and sputtering when warm. I have tried a bunch of things, new TB and fuel dist boots, checked the coil, wires and plugs, replaced the injector O rings with good ones, a few different cold start valve's, timing, and other little niggly things that elude me at this moment. NOW, the other night I was out there looking it over again and pulled the vacuum advance hose....nothing......I pulled the hose off the back of the TB......nothing, the idle did not change in ANY way. I stuck a pin into the hole to see about maybe carbon buildup, nada..........so.....it seems that the TB isn't supplying ANY vacuum. HELP !!!!!!       Any and all suggestions are more than likely going to be tried.      See you all in my inbox.
 
       Verne :
     '84 Wolfsburg 8v Roc
     '84 GTI winter car then project car
     '93 Scott Boulder
     http://www.geocities.com/MotorCity/Track/2830/   <---A1 pics only !!!!