-8an Press in Valve Cover Fittings for LS Motors (Pair)

Dedicated Motorsports brings you a simple solution for adding -8an fittings to GM valve covers. These fittings are designed to press or tap into place of the factory 3/8" steel barb found on most LS valve covers. Simply pull out the barb using a vise or pliers and tap the stainless 10an fitting in place using a hammer and a 22mm socket. 

Works on most LS valve covers but not all of them.