My car 2.9 stoker
my system is extractors to twin 2 inch through high flow cats.
My question is would i lose performance if i put a magnaflow 14815 with 3 inch inlet with a y peice just before it, will that cause to much back pressure.
my system is extractors to twin 2 inch through high flow cats.
My question is would i lose performance if i put a magnaflow 14815 with 3 inch inlet with a y peice just before it, will that cause to much back pressure.
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