ACL Bearings Nissan RB30/RB30ET Turbo Standard Size High Performance Main Bearing Set - CT-1 Coated HS11SASM61 75:1 Sealed Gear Reduction Drive

75:1 Sealed Gear Reduction Drive

Also those running Mustang style racks

030 in Bore

625 in Legs

ACL Bearings Nissan RB30/RB30ET Turbo Standard Size High Performance Main Bearing Set - CT-1 Coated HS11SASM61 75:1 Sealed Gear Reduction DriveLong term players in the performance engine bearing industry ACL RACE Series Performance Engine Bearings & Calico Coatings have formed a collaboration to offer users an additional option in performance engine building. ACL and Calico are, respectively, technological leaders in the fields of performance engine bearings and performance coatings. Both companies have exemplary reputations for quality, performance & knowledge in their areas of