Jump to content

Jess Payn

Member
  • Content count

    1
  • Joined

  • Last visited

Community Reputation

0 Neutral

About Jess Payn

  • Rank
    New Member

Profile Information

  • Name
    Jessie
  • Location
    Fort McMurray, Alberta
  • Drives
    2007 GMC Sierra Classic
  1. Hey guys, I have a 2007 GMC Sierra, basically completely stock besides the throttle body spacer I’ve thrown on. I picked up a superchips flash paq and I wanted to run the performance mod on it to see what it could do. Before I bought it I just recently stopped running 91 octane gas cause it was basically a waste of money for a stock truck, I was just using it to keep the engine clean since it was a well maintained truck. Before installing the mod it says that it needs 91 to run properly. So I was just wondering, before I waste the extra money in premium gas again, do I actually need the high octane gas for this mod or does it still work without it and if so will it cause any problems over time? Thanks in advance guys.
×

Important Information

By using this site, you agree to our Terms of Use.