Jump to content
SAU Community

HKS2530 stage 2

bbenny

By bbenny,
in Engines & Forced Induction

 Share

Recommended Posts

Dr_Drift Veteran

Dr_Drift

Posted
Posted

It proved very difficult as the AFM controls the timing and mixtures, so the fuel map would be spot on but running too much advance in some spots and not enough in others.... That's the major drawer back of using any AFM interceptor....

So it was basically either too rich or detonation, or good fuel or too retarded....

Doc.

  • Replies 80
  • Created
  • Last Reply

Top Posters In This Topic

Popular Days

Top Posters In This Topic

Popular Days

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
 Share
Go to topic listing


  • Latest Posts

    • TurboTapin
      Lets play a game - What is causing my oil consumption?

      By TurboTapin · Posted

      Just to close off this post with the cause of my oil consumption issues. Vertical scoring and glazing at the bottom of cylinder 6. I'm not happy, but at least I finally found something. I'll pull it and get it apart asap. Hopefully I don't need to go one size up in piston. 
    • TurboTapin
      R32 GTST - 600KW+ RB28/CD009 Build

      By TurboTapin · Posted

      I finally got around to purchasing an actual articulating borescope. Great tool to have, I've been very impressed vs my old regular inspection camera.  With that being said, sadly I finally found the cause for my oil consumption. I always had the feeling something wasn't right but compression and leak down tests were always perfect and I had already inspected the cylinders. This time i dropped each cylinder to its absolute lowest point and with the better quality camera I found this... Bottom of cylinder 6.  Scoring looks deep and I'm presuming oil getting by caused the glazing. I already spoke with my assembler, and will be dropping it off as soon as I can pull the motor and get it apart. I'm just hoping it's not deep enough to require boring out from 86.5 ->87mm. Pistons aren't cheap. 
    • GTSBoy
      Does 98ron contain ethanol?

      By GTSBoy · Posted

      I think it's the same. It all comes from the same shithole refinieries in SE Asia.
    • Dose Pipe Sutututu
      Does 98ron contain ethanol?

      By Dose Pipe Sutututu · Posted

      I was referring to the final octane level achieved once 10% ratio of ethanol is added.
    • GTSBoy
      Does 98ron contain ethanol?

      By GTSBoy · Posted

      E10, by very definition, has 10% E in it.
×
×
  • Create New...