Upgrade your build with the ARP Pro Series Main Stud Kit designed for 1990–2001 Honda/Acura 1.8L and 2.0L NON-VTEC B-series engines including B18A, B18B, B20B, and B20Z. ARP Head Stud Kit 12pt For 90-01 Honda/Acura B18B B20B w/ B16A Head LS VTEC 2.0L.