it is on the line that goes into the throttle body. It seems to be the only line that is red. I disconnected it during my intake disassembly and cant remember what it goes to. Anyone know?
haha i know i know i will try and post a better pic. I just hoped one of u guys knew off the top of your head and plus it being the only line that is red.
Thats for your EGR I believe. It plugs onto the nippple on your intake and then that line and a green one and a white/pink one(if you still have your smog pump) meet at a triangle shaped plug whhich then all go to nifty lil gadgets in your fender.
The red vaccum line is not for the FP regulator. It's for the EGR. The green and red vaccum lines are for the EGR. The green one goes to the EGR and the red one goes to the fitting on the elbow adapter.