Connecting Rods STD Toyota 1980-1988 11B, 13B, 13BT 2977-3431cc DIESEL ACL ACL-4B8280-STD

STD bushings Toyota 1980-1988 11B, 13B, 13BT 2977-3431cc DIESEL ACL ACL Race bearings are designed to work in the most extreme conditions and the most demanding engines. Thanks to many years of experience in the production of bushings, each set is perfectly matched to the engine. the technological process allows the bushing to adapt to the deformation occurring at high rpm and helps in the formation of hydrodynamic oil films. This technology, combined with the advanced geometry of the bushings, makes them an ideal solution for highly stressed engines. -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)