S&S® Super Stock® 79cc Cylinder Head Kit For 1999-'05 HD® Big Twins - Wrinkle Black Powder Coat Finish Derby Cover please allow 4-6 weeks manufacturing

please allow 4-6 weeks manufacturing time

All of the parts in this custom kit are proudly designed

Complete starter jackshaft assembly

Manufactured in house to our superior quality levels

S&S® Super Stock® 79cc Cylinder Head Kit For 1999-'05 HD® Big Twins - Wrinkle Black Powder Coat Finish Derby Cover please allow 4-6 weeks manufacturingThese S&S Super Stock high performance cylinder heads are designed for 1999 '05 engines with stock crankcase. They work well with engines of stock displacement, but are ideal for somewhat larger stroker or big bore engines up to 110". The 79cc combustion chamber provides a slightly higher than stock, which makes most performance cams work better. Machined for S&S compression releases. The large 1. 940" intake and 1. 575" exhaust valves maintain port