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Old 09-09-2019, 11:49 AM   #20 (permalink)
Taylor95
Master EcoModder
 
Join Date: Aug 2018
Location: USA
Posts: 455

Jeep - '97 Jeep Cherokee Sport
90 day: 19.36 mpg (US)

Blueberry - '07 Toyota Camry SE
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Quote:
Originally Posted by Xist View Post
Even if a stop-leak product works perfectly, which is a big if, what is to keep it from clogging everything else?
Flushing the coolant?

I don't really see the controversy in this. Sure, it is a quick fix, but if it works it works. And time will tell how well it works. And that will be determined if the fix lasts 100k miles, which is probably when I will go in and actually change the head gasket myself (I think I will still want to keep the car by then).
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