Fits W-2, W-5, W-7, and INDY 360-1, and 360-2
2" primary tubes, STAHL flanges
Ceramic coated, with evac tubes in collectors
Headers are used, have a few scuffs and scratches, but overall in nice condition, and light weight.
Have egt sensor hole in one tube on each side
Have been installed in tube frame door car, altered, and rear engine dragster.