Ok here is what i am wondering. I have a Big throttle respone problem. But it only seems to be at its wrost when i am on the highway, its runs fairly desent in town but not tip top. I have a set of TPIS long tubes and mufflex y-pipe. Right now my O2's are in the y-pipe not the headers. Now the o2 have to heat up right? Well from driving on the highway in cold weather cause them to get cold and not work properly because they are soo close the to undercarrige of the car. Or am i just a complete nut. I have been trying to chase this down for couple months now. She has her good and bad days. The problem just seem to come and go. But latley i have really noticed it on the highway. Let me know what you guys think.
Brad