ok first off i just bought a blue 2000 si 41,000 miles completely stock.. i just bought the aem v2 for it.. now i need headers and exhaust.. i have questions about the headers.. idk what to get dc 4-1 or dc 4-2-1 and i dont kno if i should get ceramic or stainless steel and about the exhaust i think im pretty sure im gonna get the greddy evo 2 i heard that sounds the best but if any1 wants to help me change my mind feel free.. maby skunk 2 or dc exhaust? idk i heard the greddy evo 2 sounds the best.. and im gonna get the exhaust first is that good ? i need help if any1 wants to talk to me directly thru aim feel free swizz977

 

on a stock car, 4-1 or 4-2-1 and Stainless or Ceramic arent going to be too different.

the evo 2 is great. id get it if i could budget another 200 bucks.

 

y wont headers make a difference?

 

because really stock piping on honda engines isnt all that bad. theyre just made for feul efficiency, so the only reason they add power is because they increace the diameter a bit, freeing up the exhaust.

but thats not what i was saying, im saying that on a stock car, there wont be much of a difference between 4-2-1 or 4-1. same with Ceramic or stainless.

 

well wats the difference

 

from stock to with headers or between 4-1 and 4-2-1? stock to headers (well...with a V2) probably 5hp. diff between 4-1 and 4-2-1 is negilgable on a car that stock.

 

im lookin for an exhaust maby greddy evo 2 i hear that sounds the best but idk cuz idk wtf it sounds like and idk i heard the 421 is good for lower rpms and 41 is good for high but wen u race u arent in low rpms xcept first gear so whats the point of 421

 

i have a soundclip on here of a dual greddy evo on a 350Z somewhere. it doesnt sound much different on a civic. look around for that.