Hi guys,
So after getting my 2.5" straight through exhaust (not cat) i have noticed an issue. When hitting about 4500RPM at full throttle my muffler will start "burping" not a backfire, but a "boof boof boof" sounds. Almost like the exhaust cannot get out fast enough.
The muffler I got was a Magnaflow straight through design. So I guess my question is:
Is this boost breaking up @ high RPM?
or
Is this the muffler just making noise?
Has anyone else ever noticed strange exhaust sounds at full boost and high RPM?
I have tried to gap my plugs smaller, as well as adjust my timing -> which did seem to help a bit.
Thanks.
So after getting my 2.5" straight through exhaust (not cat) i have noticed an issue. When hitting about 4500RPM at full throttle my muffler will start "burping" not a backfire, but a "boof boof boof" sounds. Almost like the exhaust cannot get out fast enough.
The muffler I got was a Magnaflow straight through design. So I guess my question is:
Is this boost breaking up @ high RPM?
or
Is this the muffler just making noise?
Has anyone else ever noticed strange exhaust sounds at full boost and high RPM?
I have tried to gap my plugs smaller, as well as adjust my timing -> which did seem to help a bit.
Thanks.
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