old/cheap diamondstar tricks on wrx?
WHat about the simple stufff"
Buy a downpipe (no cat) from turbo, have a muffler shop weld a straight pipe back to an untraflo muffler.
Fish bubler/bleeder to raise boost (49 cents)-
any fuel cut defenser problems on the wrx? WHat would the max boost be with full open atmosphere (of stock turbo).
Im thiking the above mods, and a K&N in the stock location- should be good-
Any of you do this, what kind of results are you seeing?