Ok here is the question......next to my shop is a european car repair shop (BMW, MERCEDES, VW..ect) I talked to the owner today and he asked me if i wanted to put a N.O.S. or a turbo on my 87. Well i told him that it couldent be done without converting to cartburated system. He said it can be done with the CIS system...the NOS would give me a 50% boost without damage to the motor and the turbo..well lets just say it would be faster then what it is now! My question to my fellow Vdubber friends on here is...CAN IT BE DONE WITH THE CIS ENGINE?????? WITHOUT CONVERTING TO CARB before i hand over my keys and cash. I will say that he is very good with european cars and have seen alot of his work .