Well Im going to remove all HVAC today since I still have the motor out of my car. The lines that run from the heater core from the firewall to the water pump I think what do yall do about them since there will be no heater core anymore? Just loop them together at the waterpump?

 

yes, some have been ok plugging them, but I would loop them to be safe

 

yea just did it friday..loop them.

 

I took the tubes out tapped the holes and put pipe plugs in them

 

Well I removed it all out today. Really wasn't to hard of a job just really time consuming!! And man a bunchhhhh of screws.. But wow that was a lot of weight to come out and now there is soooo much space back there. Im actually thinking of hiding my 10lb nitrous bottle behind there haha

 

Oh and I got one question also. On the passenger side there was a black brain box that had a sticker on it that said something like pass key or something like that. What is that used for?

 

Anti-theft, that was the VATS module

 

So did you end up pluging the two hoses or coupling them together?

 

Can I unplug that module and take it out or will I have problems? I have a 1993.

 

I just got a piece of hose long enough and tied it all together.

 

depends, do you have VATS tuned out of the computer?

 

Hmm. I dont remember if I did or not. So if I had it taken out then I can remove that module?

 

yes, will also need a simple rewire of a relay, then your good to go

 

What relay has to be rewired?

 

thefy deterant relay, which is also involved with the neutral safety switch