[V8] V8 Upper Radiator Hose and ECU Trans and Engine Control

[bw at UDel.Edu]

I need a good Audi v8 upper radiator hose, mine has a pin hole leak at the joint. I 
also need a transmission computer and an engine computer.
 I have noticed my "quick" '92 car gets confused when I "shift" it using the auto 
trans selector. The timing gets thrownoff. When I stop and try to restart 15 minutes 
later, I hear a relay type click under the left dash, where the computers are. After 
using spray start and fluttering the gas it will start. Anyone had this problem or the 
parts I need? Also, Can you get immediate up and down shifts using the selector? 
My '92 will and the '93 responses depend on the speed conditions.
Thanks, Bob