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FE Power Forums => FE Technical Forum => Topic started by: bluef100fe on November 20, 2020, 04:58:43 PM

Title: Robb Mc fuel pump
Post by: bluef100fe on November 20, 2020, 04:58:43 PM

Anybody run a RobbMc mechanical fuel pump with a honest 800 hp engine? Is it enough pump or should it be supplemented with a secondary pump? Thanks

Title: Re: Robb Mc fuel pump
Post by: 6667fan on November 27, 2020, 08:31:39 AM

Cody, can’t help you with the 800 hp application but you should know that often times his mechanical pumps are very tight to the block. So much so that relieving of one or the other is necessary to get them bolted up. Pumps are burly. In an intermediate like my Fairlane the lower radiator hose has to be in place before the pump goes on or the hose might not slip by the pump.