Main Studs:
-Manufactured from the highest quality 8640/8740 material, heat treated to a 190 KSI min.
-Designed to handle abuses of turbo, all-motor, nitrous street and full race applications.
-8640 & 8740 alloys are made from Nickel-chromium-molybdenum steel
Application:
-B18C1 (GSR VTEC motors
