Thank you 930, checked yesterday, the pump pully is not even moving due to the extremely loose drive belt. would it help if I plugged the hole in the line that goes to the cat? Also it seems that the car might be running pretty rich, I get a really strong odor since I removed the cat. wondering if I should check the o2 sensor and get the co adjusted. as Craig said maybe if it is running too rich, that could cause the more than normal popping.
87 930 Coupe Red, K27S, Kokeln IC, Rarlyl8 Headers system, Tial 46MM, .9 Bar. "Lola"
81 911SC Coupe Guards Red, Stock. "Zippy"