Hot exhaust
#1
Rotary Enthusiast
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Ok please forgive my kinda stupid question. I just put on my apexi gt spec exhaust a few weeks ago. I havent driven the car but about 10 miles if that. Today i took it around the block a few times and when i got out i touched the muffler to see how warm it was. I heard rotories run hotter than most cars. my muffler was REALLY hot. Is that normal/ thanks
#2
Boston Acoustics SPG555's
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both my s4 exhaust sytems have been really hot , apexi n1 with a hks down pipe on my first , and a freeflowin n1 style on my current,the current one gets so hot it warps the bumper but is nothin i would worry about. oh an btw a ford explorer cat's o2 sensor looks for a temp around 650 degrees c never touch an exhaust system
#3
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A non-turbo rotary engine usually runs an EGT around 1650-1700F. Don't touch the exhaust system when it is hot! Also, be careful not to park over flammable things like leaves or tall dried grass.
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