Description

Features & Benefits:-

* Top End Guardian Kit has S&S proven performance parts to eliminate weak points in your M8 top end

* Everything you need in one convenient kit!

* Rocker arm shafts are more durable than stock

* Rocker arm stud kit extends the life of your cylinder heads by preventing damage to the rocker arm towers

* Head bolt kit is made of 8640 heat treated steel with 200,000 psi Ultimate Tensile strength

* Cold rolled threads & formed washer make thes