I have a beautiful set of Thunderstorm heads with our stage 2 headwork already done to them. Includes new 1.850/ 1.615 stainless valves, 650 lift springs, bronze guides, titanium reatainers, etc. They have not been installed since getting the stage 2 treatment but the castings were lightly used before but they are in great shape.

Normally a complete set like this runs $1375

I will sell this set for $1175 and they will ship out immediately!!