My Next Motor Swap Project

  • i r teh noobz
    i r teh noobz
    Senior Member
    • 1046

    #31
    The GM stuff is 58psi returnless. If you don't use the factory engine management you can run this $30 filter/regulator assembly:

    http://www.rockauto.com/catalog/more…943&cc=1353170
    5.3 LSx Z31
  • Mutant-Z
    Mutant-Z
    Senior Member
    • 149

    #32
    Im doing the same thing in one of my Z's with a VK56VD.