small block fenderwell headers?

Why F-up your inner fenders? I got the honor of replacing mine because someone cut my car at some point. Cut the torque boxes too, must have been a real genius. Buy Doug's, TTI's, or Hooker Super Comps.
If your looking to get the most horsepower use the hedman 75140 that's 1 7/8" ×3 1/2".One tube on each side goes through the fender well.I just drilled a hole with a hole saw.My demon went a 10.60 with hooker 5204 1 3/4×3" then a 10.29 with the hedmans.