Urd mk1.5

Discussion in 'F/I Mods & Tuning' started by justin13703, Mar 13, 2011.

  1. Torspd

    Torspd Moderator
    Staff Member

    May 25, 2008
    Likes Received:
    The main thing you have to worry about of you go to a smaller pulley is needing more fuel.
  2. justin13703

    justin13703 Active Member

    Sep 9, 2010
    Likes Received:
    Yeah supposedly my fuel situation would of been ok to go one size smaller. But I'll just save up some money and get the smaller pulley, injectors, an ecu, and get it retuned all at the same time. As soon as I can hopefully.

Share This Page

  • About Us

    XR-Underground is a dedicated community of Toyota X-Runner enthusiasts that was launched in January 2007. X-Runner Underground.com, referred to as XRU by our regular members, offers an active discussion forum, group events, specialty merchandise, a welcoming community of owners and the most information you can find about the Toyota X-Runner on the internet!
  • Quick Navigation

    Open the Quick Navigation

  • Like us on Facebook

  • Your donations keep XRU going

    XRU is a forum for the users, by the users. We receive very limited funding from vendors so we really rely on donations to cover our operating costs and to provide products and giveaways at events. Every dollar helps!

    If you are able to donate, we'd really appreciate your help.