SQ Gearbox adapter kit: 4AGE 7A to J160 S (3sge Beams) FRP175 but it will restore it BRAND_Clutch Masters but it will restore it to precise shifting action Needing to only have its bolts done up finger tight this tool can be fitted or removed in under a minute – Starter motor positions compatibility: There is provision for the choice of the starter motor to either go in the original position as used by the T50 gearbox or to fit on the intake side of the engine There are two different models variations of this J160 gearbox and we offer individual adapters for each the kit on this page lets a J160 (Type S) bolt directly up to an A series engine without any gearbox disassembly