tractorman86
Registered User
ok so i've had my truck give some troubles when running a rich mix of waste oil latley.i did the holley blue pump which is ok but i just think i dont think i am getting enough pressure or volume to overcome the 2micron filter i have . so i got to looking on holley's sight, low and behold the blue and red pumps use the same rotor and vane kit .... i wonder if you can put a check valve kit from a blue into a red and get the same results as a blue pump. i have installed both and they seem to be the same from the outside.