oil pressure switch location 305 tpi
Thread Starter
Junior Member
Joined: Oct 2009
Posts: 90
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From: Orland Park, IL
Car: 85 Firebird Trans Am
Engine: Rebuilt 305 Carb
Transmission: Built 700R4
Axle/Gears: The unfortunate Open Diff, 3.23
oil pressure switch location 305 tpi
on my 85 t/a where is the oil pressure switch located? i need to replace it because of a leak and drop in pressure.
thanks
thanks
Supreme Member
Joined: Nov 2003
Posts: 1,629
Likes: 17
From: Somewhere
Car: 88 IROC
Engine: 305 TPI
Transmission: 700R4
Axle/Gears: 10 bolt 3.73
Re: oil pressure switch location 305 tpi
Back of the block, down by the base of the distributor.
PS, please fill out your vehicle information in your profile.
PS, please fill out your vehicle information in your profile.
Thread Starter
Junior Member
Joined: Oct 2009
Posts: 90
Likes: 0
From: Orland Park, IL
Car: 85 Firebird Trans Am
Engine: Rebuilt 305 Carb
Transmission: Built 700R4
Axle/Gears: The unfortunate Open Diff, 3.23
Re: oil pressure switch location 305 tpi
what would be the best way to access it? (from below or above) and how much of a mess will i make doing it?
Junior Member
Joined: Sep 2008
Posts: 88
Likes: 0
From: Nebraska
Car: 54 Chevy Sedan Delivery
Engine: 305 TPI
Transmission: 700R4
Axle/Gears: 3.73 posi
Re: oil pressure switch location 305 tpi
on a 85 there are 2 switches 1 for oil preasure 1 for fuel pump relay, the single wire one is for preasure get at it from the top.
Supreme Member
Joined: Nov 2003
Posts: 1,629
Likes: 17
From: Somewhere
Car: 88 IROC
Engine: 305 TPI
Transmission: 700R4
Axle/Gears: 10 bolt 3.73
Re: oil pressure switch location 305 tpi
You can usually only get it from the top.
See links
http://ww2.justanswer.com/uploads/mo...141753_oil.png
https://www.thirdgen.org/forums/tech...ding-unit.html
See links
http://ww2.justanswer.com/uploads/mo...141753_oil.png
https://www.thirdgen.org/forums/tech...ding-unit.html
Last edited by burnout88; Dec 27, 2009 at 10:22 AM.
Member
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Joined: Jun 2011
Posts: 123
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From: Connecticut
Car: 1992 Camaro RS
Engine: 5.0L TPI
Transmission: 5-speed
Re: oil pressure switch location 305 tpi
I have a 92 RS, if the oil pressure switch was going bad, I would see little or no oil pressure, correct? My oil pressure is always really high, usually around 45-60 psi, so I'm taking a guess that my oil pressure switch is working well?
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