TransAmTimmy

I feel dumb for asking, I installed the FAST intake and Nick Williams TB yesterday and I didn't see a port for the HVAC system like on the stock manifold. Did I over look something is their another way to get vacuum so my blend door will work correctly? Thanks

1994_383_Z28

iTrader: (1)

You're talking about the vacuum line that goes to the back of the intake? Do you have any pics?

TransAmTimmy

On the stock manifold there is the brake booster and the small port for the HVAC.
On the FAST there is only a port for the booster and a map port.

TransAmTimmy

My issues is the small HVAC port has no where that I saw to be connected. I didnt know how many people ran into this.

1gt2nv

iTrader: (5)

The small line goes into a small nipple on the pass side of the fast intake.

Paul Bell

iTrader: (9)

99Bluz28

iTrader: (35)

The small vacuum port is on the passenger side, directly behind the very rear manifold mount bolt hole location(see photo above) Get you a rubber 90* vacuum port/line connector and first install it on the hard vacuum line, then install it on the side port on your FAST 92 manifold.

TransAmTimmy

Thanks everyone, I missed it completely Teaches me to change a manifold at 3am before work the next day.