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5.SLOW up grade

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Old 12-02-2017, 02:59 PM
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5.SLOW up grade

I have an 89 Formula and am looking for info on removing the ac compressor and the smog pump. It's a 305 TBI. Any help would be great
Gee
Old 12-02-2017, 03:27 PM
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Re: 5.SLOW up grade

What information are you looking for? Just remove it. Block off any lines that are left open.
Old 12-02-2017, 03:35 PM
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Re: 5.SLOW up grade

Lines and condenser are gone. I have a compressor and smog pump holding a belt on for no reason. If I pull it off there would be a belt issue I think
Old 12-02-2017, 05:42 PM
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Re: 5.SLOW up grade

Is there separate belts for the water pump, alt., and power steering? If there is, just remove the belt running the AC and air pump.
Old 12-02-2017, 05:50 PM
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Re: 5.SLOW up grade

Well you can always get the AC and A.I.R. pump delete pulleys.
Old 12-02-2017, 06:00 PM
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Re: 5.SLOW up grade

Thanks MY87LT I was looking for something like that. I am finding nothing though. I know the belt size to reroute without the air pump but my compressor needs to go. where can I get this?
Old 12-02-2017, 07:35 PM
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Re: 5.SLOW up grade

There are plenty on Ebay of course some of the items may be used and/or new (buyer beware) as usual when buying from an auction site.

Both the A.I.R. pump and A/C delete pulleys are available and you use your same length belt which is why a lot of people for for the pulleys.
Old 12-02-2017, 08:23 PM
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Re: 5.SLOW up grade

Got my smog delete pulley at Amazon.
Old 12-03-2017, 03:17 PM
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Re: 5.SLOW up grade

Why not just get the AIR pump system WORKING AGAIN?

It's not like it takes any power to drive, or causes driveability problems when it works correctly.

Everyone I know who removed their AC system wished they'd left in in place and gotten it working instead.



It's just silly to axe these systems.
Old 12-04-2017, 11:23 AM
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Re: 5.SLOW up grade

Get yourself an A/C delete pulley. Then get the longer belt where you can remove the other pump and re-route the serpentine belt. The info is all posted up here on the howto https://www.thirdgen.org/serpentine/
Old 12-04-2017, 11:25 AM
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Re: 5.SLOW up grade

Originally Posted by Schurkey

Everyone I know who removed their AC system wished they'd left in in place and gotten it working instead.
Not me!! I'm happy to get rid of all the A/C clutter and power robbing that it did. I never used it much anyway. It really all depends on where you live and how you use the car.
Old 12-04-2017, 01:06 PM
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Re: 5.SLOW up grade

The AC pulley bearing uses not one bit more power than buying an "AC Delete Pulley". If the compressor isn't running, you've ALREADY GOT a "delete pulley" built-in.

The A6 compressor can drag-down a pathetic engine. Pretty much non-noticeable on any engine that has power to begin with. The R4 compressor is easier to turn than the A6.

As said, the AIR pump doesn't take much power to turn, improves air quality, is essentially harmless.




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