Digital Speedo?

  • Thread starter Thread starter gibbs_000
  • Start date Start date
with the boost at stock level what is the lowest octane gas i could run without knock?
93 octane, unless its not available then 91 octane.

if you wanna run 87 octane.. pop that wastegate rod off and keep it off.

My buddies bought me a kit a long time ago for my 84 GN with a digital dash. I was scared to rip my dash apart, so I never installed it.
You can run regular 87 octane on a bone stock car if you want. Like it says on the visor, premium is recommended but regular grade can be used. Performance will probably suffer a little but it shouldn't hurt the car. I'm only talking about WOT performance. If you just want to drive it around on 87 octane it will be fine.