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V8 Radiator swap with a V6

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Old Nov 15, 2020 | 06:44 PM
  #1  
1989Jack's Avatar
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V8 Radiator swap with a V6

Hey, Guys!

I have a 1989 2.8L V6 Firebird. Recently, my radiator became clogged. I found one online and purchased it. However, to my dismay, the radiator configuration is swapped, as it is actually meant for a V8 (my bad). Is it possible to put the two together? My only concern is the sharp angle it’ll cause off the water pump. Any help or know-how is deeply appreciated.

-1989Jack
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Old Nov 16, 2020 | 12:13 PM
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J.C. Denton's Avatar
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Re: V8 Radiator swap with a V6

IIRC you can just buy upper and lower radiator hoses from the 3.1 liter V6. The 3.1 V6 has the same radiator as the V8.
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Old Dec 4, 2020 | 12:57 PM
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1989karr's Avatar
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Car: 89' Firebird / 87' Formula
Engine: 3.4 / 5.0
Transmission: 700-R4
Axle/Gears: 3.42 / 3.42
Re: V8 Radiator swap with a V6

Originally Posted by J.C. Denton
IIRC you can just buy upper and lower radiator hoses from the 3.1 liter V6. The 3.1 V6 has the same radiator as the V8.

yup, I did this for mine!

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Old Sep 23, 2021 | 09:45 PM
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86_b1Rd's Avatar
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From: Leominster Massachusetts
Car: 86 Firebird
Engine: 2.8l V6
Transmission: Auto
Axle/Gears: 3.42
Re: V8 Radiator swap with a V6

What about the Automatic Transmission lines. My 2.8 V6 trans lines are on the passenger side.
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Old Sep 24, 2021 | 06:54 AM
  #5  
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From: Colorado USA
Car: '83 Firebird (T/A Clone)
Engine: 350 with L-69 components
Transmission: 700R-4, 2000 RPM stall converter
Axle/Gears: 10-bolt/3.73 ..
Re: V8 Radiator swap with a V6

Originally Posted by 86_b1Rd
What about the Automatic Transmission lines. My 2.8 V6 trans lines are on the passenger side.
They're all on the passenger side...
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Old Sep 24, 2021 | 12:10 PM
  #6  
1989karr's Avatar
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Car: 89' Firebird / 87' Formula
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Transmission: 700-R4
Axle/Gears: 3.42 / 3.42
Re: V8 Radiator swap with a V6

you'll need a V8 or 3.1 shroud along with the 3.1 hoses though


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