These are a few photos of my 2.8 RSR MFI pump https://pbase.com/9146gt/image/161536672 while at PFI with Gus for restoration. The pump on the dyno https://pbase.com/9146gt/image/161536666 and spooling it up to operating speed https://pbase.com/9146gt/image/161536676. This unique cut-away pump cover allows one to see the pump's internals while in operation. This MFI pumps are nothing short of a mechanical marvel regulating fuel delivery to the race engine.