Announcement

Collapse
No announcement yet.

Quick question: fuel pump

Collapse
X
 
  • Filter
  • Time
  • Show
Clear All
new posts

    Quick question: fuel pump

    Hi guys,

    I'm just wondering how much boost can the stock pump handle? I'm using 42lb injectors ..

    Thanks,


    M20B28 Turbo

    My Build Thread

    http://www.r3vlimited.com/board/showthread.php?t=255839

    #2
    I think kamotors is on stock with 20psi.
    Mine failed at 10psi.

    I'm sure the little variables matter, though.

    1991 325iS turbo

    Comment


      #3
      I think the late model "i" pump can do 300. I wouldn't trust a 20+ year old pump though. I think a Walbro would be a good investment.
      84 318, 86 325ES, 85 325E. 89 325IS,
      89 BMW 325is Turbo - 8.02@85mph 1/8th

      90 VW Golf, 01 VW TDI Jetta
      98 VW GTI VR6 - 11.679@117.58mph Timeslip
      96 VW GTI VR6 - 7.63@97mph

      www.lugtronic.com

      Comment


        #4
        Mine couldn't handle more than 13-14psi (330-345ish whp)

        Sent from my Galaxy Nexus using Tapatalk 2
        -Build http://www.r3vlimited.com/board/showthread.php?t=295277

        Comment


          #5
          Well, I found what I've been looking for..Thanks a lot :)


          M20B28 Turbo

          My Build Thread

          http://www.r3vlimited.com/board/showthread.php?t=255839

          Comment

          Working...
          X