I now have a new problem..... when the blower starts building boost it pulls the tensioner and loosens the belt...losing boost power and most of all THE MOST EAR PIERCING SQEEK i have ever heard. I am currently having problems loading pictures but the motor has 11 pulleys (i know excessive) but the tensioner is #3 to the right blower #1 small idler #2 then tensioner #3 all these pulleys are on the driver side of the motor does anyone have any ideas? if i cant get the pics to load i will draw a diagram and scan it in to the comp tommorrow night. This isa vary annoying problem and is keeping me from getting full potential out of this car Thanks again for all the help

 

Could the tensioner either have a weak spring or be the wrong one? Just grasping a straws.