Lt-1 radiator into 3rd gen tpi car
Thread Starter
Senior Member
iTrader: (3)
Joined: Jan 2012
Posts: 877
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From: Clark NJ
Car: 1988 Pontiac Transam GTA Notchback
Engine: 2003 Chevy 5.3 Vortec (325 cu)
Transmission: 4L60E
Axle/Gears: 3.27
Lt-1 radiator into 3rd gen tpi car
Hello all, I know this has been covered somewhere. But the search function isn't being nice today so lemme ask it. For the next two months I will be piecing together an LS swap for my 88 GTA, but I need to do the radiator now because it is getting cold and my stock leaky radiator is filled with water. I got a brand new lt1 radiator because my car has digital dash and all things told me that lt1s had the coolant level sensor and ls1s did not. Being that the cooling hose routings are different how do I make it work with TPI. Does anyone have a diagram. Help please!
Thread Starter
Senior Member
iTrader: (3)
Joined: Jan 2012
Posts: 877
Likes: 2
From: Clark NJ
Car: 1988 Pontiac Transam GTA Notchback
Engine: 2003 Chevy 5.3 Vortec (325 cu)
Transmission: 4L60E
Axle/Gears: 3.27
Re: Lt-1 radiator into 3rd gen tpi car
Does anyone have a diagram for this?
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