so do you guys think i should put headers on my car even if its just for street use? I heard that the headers will make high RPM gain but that won't be the ideal range for street use but it would match the intake since its better for higher RPMs. but arent there headers for lower RPMs too like how long tube headers are better for low RPM's than shorties.
and with my engine stock for now, should i just leave the tube diameter alone and not bother with a cat back system? and will have to leave the CAT alone since i need emissions for 2 more years until its 25 yrs old
