wot boost on a k26 turbo

Discussion in 'ENGINE' started by ChrisStarletGT, Oct 27, 2011.

  1. ChrisStarletGT

    ChrisStarletGT Paid Member

    Pickin up external wastegate tomorrow want to know wot pressure spring to get for it and wot is the limit on k26 turbos goin on low comp ported head forged 4e
  2. ChrisStarletGT

    ChrisStarletGT Paid Member

    anyboddy know this?
  3. John@ECC

    John@ECC Paid Member

    We mapped a starlet on one of these last year and it made 320BHP from memory @ 1.5 bar on 95ron.

    As for spring pressure your probably best going for 0.7 bar or something close to that and it should run 1.5bar no probs.

    Spuddy has a 0.7 bar spring and can run 2.65 bar :)
  4. Skalabala

    Skalabala Registered User +

    I thought you were asking for Wide Open Throttle boost on K26 "wot"
    Very good turbo that :)
    1.5 bar sounds safe to me, and good power that by ECC :)
  5. sanchez

    sanchez Paid Member

    I was running 1.6 bar on 99ron
  6. ChrisStarletGT

    ChrisStarletGT Paid Member

    Cheers guys Now i need an external wastegate or somewhere near manchester i can go and buy one coz the company i was supposed to get it from now say they aint got any in stock
  7. AdamB

    AdamB Registered User +

    What power was you making with that setup mate? If you know of course:p
  8. sanchez

    sanchez Paid Member

    Never had it on a dyno mate, BUT it was quiccccccccck! lol
  9. BallıGee

    BallıGee Paid Member

    your engine will take the full compacty of that turbo with ease your c/r is 7.4/1 just map it very well

    hope all is well and your keeping up with changing the oil every 2000 miles

    keep in touch

    regards gee
  10. BallıGee

    BallıGee Paid Member

    thats if you still have the 2.0mm gasket on it ;)
  11. ChrisStarletGT

    ChrisStarletGT Paid Member

    yea still got the 2mm on in not even done 1000 miles since i bought it off u mate dont use it everyday only to local cruise when it not raining but still changed the oil lol jus need to get an emanage to get it mapped always on the look out for a bargain how r u and the family doin u still got your glanza or u not playin these games anymore

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