THE 5-SECOND TRICK FOR NISSAN SKYLINE RB26 ENGINE

There's a popular oiling challenge With all the pre-1992 R32 RB26 motors, as the surface area exactly where the crankshaft fulfills the oil pump was machined way too compact, inevitably resulting in oil pump failure at large rpm. This challenge was solved in afterwards versions with the RB26 that has a wider oil pump push, that is present in all R3