rtrdpenguin, no it sound like fart. lol. I think i have exhaust leaks somewhere, i'm gonna put my stock exhaust system back on, if the noise still there, then it's coming from the DDP. i'm tired of loud exhaust noise, i want quiet now. willl the stock exhaust fit the back of the DDP?????
ok, i will try that tomorrow. Today it's 52degree outside and the car is normal, no weird noise under the car at all, i wonder if it's coming out of the downpipe where the round threads section is. it only do it when it's hot. thanks for your help!!
mostly in 1st and 2nd gear only around 2k rpm. it get's louder around 3k then its gone, and come back again when u stop at the light, but only happened when it's hot out side. it runs normal no wierd noise at all when it's cold outside.
hello!! i have a 1992 Supra Turbo Auto. the only mods are K&N intake, ZW motorsports downpipe with divorced wastegate, and a custom 3" exhaust. whenever it's hot outside, and only when it's hot there is a nasty noise right below the trans. it sound like pressure is coming out there. I know...
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