i just installed a AGP upper an lowe pipe an The temp sensor. Now im running really rich an missing an i can barely boost. if i leave the car off for alittle while it will run fine. but then after about 2 miles it starts running rich again an i can barely drive the dang thing

 

you might wanna check the couplersonthe pipes...make sure they are the proper size and on Correctly. Because what it sounds like is your not being able to build boost because you are not able to hold air...so check em and make sure there are no cracks or leaks or the hose didn't actually come off at all!