what should i get long BBK headers or shorty??? comes with H pipes/ and how much HP will i get out of this ? im running at 265

 

long headers make a bigger difference and make it worth it...its just really hard to install u gotta drop the engine or suspension to put it in...if my knowledge is correct it should be 15 to 25 hp and wit a tune like 35 but i have not seen a dyno on it...

 

L/T FTW!!!!!!!!!!!!!!!!