Air con idle kick

Radd Cruisers

 
 
 
Joined
Sep 28, 2002
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Vancouver Island BC Canada
for the life of me I cannot remember any of my 1985 BJ60s throttle boost when the air con kicks in.

I think its a vacume operated unit on the 1HZ fuel pump but as far as the 3B goes not sure??

Rob
 

crushers

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Feb 10, 2004
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Tara Ontario
i know the 13BT, 3B II and the other motors have an idle up circuit but i have never come across one for a 1985 3B...
 
Joined
Dec 2, 2004
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820
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Tauranga New Zealand via Vancouver Island Canada
crushers said:
i know the 13BT, 3B II and the other motors have an idle up circuit but i have never come across one for a 1985 3B...

If my 88 is a 3B and not a 3BII, then I have a 3B with an AC idle-up switch. I discovered it during my fuel pump adventure. It's a multi-part system, with a switch on the right fenderwall and an actuator at the fuel pump.

It's for sale or trade along with my entire AC system...did I mention I want a snorkel, a lift and a turbo?
 

fjbj40

 
Joined
Jun 26, 2004
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1,194
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east coast Canada
the 85 3b that I put in my fj62 does not have a idle up and it works just fine , idle drops 75-100 rpm when it kicks in. This a/c was out of the 85bj60 that was the donar , do not know if it was factory or dealer added .
HTH , Daryl
 

crushers

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i would say 95% of the ac units in the BJ60s were dealer installed. one way to tell is if the mount is case or welded... if it was cast then good chance factory, welded very good cahnce it was dealer....
cheers
 

Radd Cruisers

 
 
 
Joined
Sep 28, 2002
Messages
8,046
Location
Vancouver Island BC Canada
crushers said:
i would say 95% of the ac units in the BJ60s were dealer installed. one way to tell is if the mount is case or welded... if it was cast then good chance factory, welded very good cahnce it was dealer....
cheers

I have to build a mount as we have a AC unit off a FJ60, actually the entire truck is a FJ60 (cleanest unit I have ever seen) must of been from Cali.

We are installing the AC, Turbo and for the real challenge a cruiser control.

Rob
 
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