Quote Originally Posted by badbrad View Post
u know u'll be told no pulley swap just yet. depending on goals. headers are a better investment than plog d/p. think about how far u wanna go before hand. get rid of ubend first thing though. s/c oil and coupler maybe $30 bucks. homeade 4" fwi and filter $50 ??. u bend delete under $30. makes a different car.
i figured i may run the 3.5 pulley which according to zzp gives 20hp. but i may not waste time with it and just jump to the 3.4. what else would i need to run the 3.4? do i need the plog or headers? i really didnt want to do headers or the plog. i figured the downpipe and maybe delete/replace the resonator, the intake and maybe a 180 stat might be enough?