GETTING MY RB26DETT ENGINES FOR SALE TO WORK

There is a frequent oiling challenge Using the pre-1992 R32 RB26 motors, because the surface area in which the crankshaft meets the oil pump was machined as well tiny, inevitably leading to oil pump failure at superior rpm. This situation was solved in later on versions in the RB26 by using a wider oil pump travel, which is located in all R33+ RB26