Upgrade the Coyote engine's factory oil system with a Peterson Fluid System R4 oil pump. Utilizing the A/C compressor's mounting holes, this Coyote engine specific mount kit will allow you to place a two (2) to six (6) stage R4 oil pump on the right side of the block.  Peterson's oil pump mounting systems are machined in-house from 6061 T-6 billet aluminum for strength and reduced weight. Kit includes two mount blades, block adapter, and all necessary hardware. This flexible system will allow positioning of the drive pulley forward of the balancer or behind depending on build needs. CAD models are also available to aid in system layout design.