Connecting Rods STD Subaru 1972-1989 EA61, EA62, EA64, EA65 1088-1176-1267-1298-1781cc ACL ACL-4B8291-STD

STD bearing rods Subaru 1972-1989 EA61, EA62, EA64, EA65 1088-1176-1267-1298-1781cc ACL ACL Race bearings are designed to work in the most extreme conditions and the most strenuous engines. Thanks to many years of experience in the production of bearings, each set is ideally suited to the engine. The advanced technological process allows the bushing to adapt to the deformation occurring at high revolutions and helps in the formation of hydrodynamic oil films. also in several other dimensions: STDX -0.025 mm (looser than nominal) STD +0.000 mm (nominal) +0.025 mm (tighter than nominal) +0.25 mm (first shaft grinding) +0.50 mm (second shaft grinding)