Produced from 8740 Rated Chromoly Steel. Engine case performance stud kit by Scat. 200% stronger than stock studs, these are 190,00 psi tensile strength. Designed for stock and stroker engines. This 8mm kit includes 16 performance chromoly studs, washers and nuts. These performance studs will not stretch or break under race conditions. Depending on the size engine you use these on, you may need to trim some of the studs a bit to clear your rockers. The item "Scat VW 8mm 8740 (190,000 PSI) Dual Port Cylinder Head Stud Kit Chrome Steel" is in sale since Friday, October 12, 2012. This item is in the category "Vehicle Parts & Accessories\Car…