TCV is just clipped to the airbox... Shouldn't be hard to trace the missing connection.I'll have to take it apart tomorrow and have a look. Thanks a lot I did the distributor and wires, and then he drives it to work and the turbo coolant line blew on the back of the motor lol.. Luckily I had some 3/8th fuel tubing laying around to patch it in the parking lot of his job. I'm going back over anyways to do his ebrake shoes I'll take the airbox out and check it out. I guess this harness attached to the air box so maybe when he had the pcv done it got snagged and they didn't put it back.