coolant sealer
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Junior Member
Joined: Dec 2008
Posts: 31
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From: San Diego, Ca
Car: 91 Firebird
Engine: 305 TBI
Transmission: AUTO
coolant sealer
I have a very small leak in my radiator. Is there stuff I can pour in the system that will seal it up. If there is, is it a good idea to use it?
Joined: Sep 2007
Posts: 2,179
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From: Port Orchard,WA
Car: 89 Camaro RS
Engine: 355 SD TPI
Transmission: WCT5
Axle/Gears: 3.08 Posi
Re: coolant sealer
well the logical choice is replace the rad before it gets worse
Radiator selaers and addatives tend to cake the blocks coolant passages and i was always taught to avoid them at all costs, if you wanna risk it im sure your local parts store has something, if its small enough and you wanna take your chances you can put an egg in there but again, not reccomended
Radiator selaers and addatives tend to cake the blocks coolant passages and i was always taught to avoid them at all costs, if you wanna risk it im sure your local parts store has something, if its small enough and you wanna take your chances you can put an egg in there but again, not reccomended
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