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Old 11-23-2022, 01:01 PM   #40 (permalink)
hayden55
Master EcoModder
 
Join Date: Dec 2010
Location: USA
Posts: 1,171

Sport Utility Prius - '10 Toyota Prius II
90 day: 52.98 mpg (US)

300k Sequoia 4WD - '01 Toyota Sequoia Limited 4wd
90 day: 20.19 mpg (US)
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the paper is fine. just put insulation side down. As said it doesn't get that hot in the engine bay. around the front and top of the engine you may get up to 150F air if you're lucky. Engine metal temps a bit higher but not a big deal. The big problem is water though, but my engine bay stays dry up top so figure it on your personal vehicle. Just don't touch the headers lol
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