SoFla01SSLookinstok

I know I've read a few things about this. Personally I really cant tell. Only going off the dash gauge. Never did a before & after log where you may see some difference.

Mike Morris

iTrader: (55)

Soon I hope Rick. I have not been to south Florida in a while even for work. I have not gotten the Mustang down either and the Vette is still not done ughhh

sillysspeed

iTrader: (21)

Does anyone know someone who makes a bracket to mount a vacuum pump where the ac goes?

jayyk31

iTrader: (2)

This is where I have mine mounted on my 408. It's not in an f body but it's a custom bracket. Bob from AEICNC makes custom brackets. He might have one for you. Does the f body ac compressor mount on the bottom driver side?



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BOLO

iTrader: (40)

I run a Moroso vac pump on my camaro. I also run a bracket from Bob@AEI CNC as well, just like jayyk31.

jhshnh

A/C compressor mounts on the passenger side for f body. But I'm deleting it. I do like that bracket. And I like the idea of running a shorter belt.

nhra686

You will have a "perceived" loss of oil pressure when you have a lower pressure in your crankcase because the gauge is calibrated to read 0 at atmospheric pressure. Your gauge is starting below atmospheric pressure. It will read lower by about 1 PSI for every 2" HG of vacuum, but in reality, it will be pumping the same amount at the same pressure differential.

slogo

I thought the Smog Pumps pushed air to introduce fresh air in the Exhaust
Gasses to cool something down for better Emissions? Or something like that.
Can you reverse something to make it pull a Vacuum or am I just completely
wrong, and it is a Vacuum Pump?

G Atsma

The smog pump injected air in to the exhaust manifold to further oxidize any unburned hydrocarbons and carbon monoxide. It would make a lousy vacuum pump.

joecar

you reverse the AIR pump.

LilJayV10

iTrader: (39)

mind blown.....

G Atsma

And after a while, so's the pump...