Is 5020 pump May 25, 2017 10:39AM
Anyone have a idea on how many cc of fuel a stock 5020 pump puts out?

Re: Is 5020 pump May 25, 2017 11:38AM
Not enough you will need more......... call Wimers in Sandy Lake Pa they will set you right up....just dont be in a hurry

Re: Is 5020 pump May 25, 2017 12:16PM
I think in the 250 ball park.

Re: Is 5020 pump May 25, 2017 03:02PM
The pump on a 5020 JD is a 37 mm two roller pump and if you leave the gov in you can get 160 wide open no load and under load you will see about 180 under load that is the most that you can put to stock lines and injectors, without causing pump damage .


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