ko3s owners what do you boost at?

[Big_daddy]

Just summarising what do ko3s owners boost they cars at with ko3s (with supportin mods). so i know what expect from when getting it mapped. some exmaples would be good, an how much boost it can hold to the red line eg 1.5bar Ive read few mk4 ibiza cupra request 1.6bar

 

[PhilW]

24psi spike, then 13psi @ redline. 90% duty to get that.

You might spike more but you wont get any more than that in reality at red line.

 

[Big_daddy]

24psi spike, then 13psi @ redline. 90% duty to get that.

You might spike more but you wont get any more than that in reality at red line.

13PSI to the redline? taught it easy hold 1 bar (14.5psi)

 

[PhilW]

No chance.

 

[PhilW]

Sorry, my car held 850mbar at 6750. Which is 12.3psi @ 89% wastegate duty set on my Greddy Profec boostc controller.

I could probably squeeze maybe 1psi more out running flat out but not much.

 

[Ibiza125]

I never see over 20psi I suppose it just depends on what the mapper tells it to do, and is a question of what is safe.

 

[Big_daddy]

The max i push the car is around 6200rpm, (its not a vtec yo) lol

 

[Damoegan]

Requested 21-22psi requested but generaly spike to ~24psi.

Holding 11.75psi @ 6320rpm. 87.5% duty cyc.

 

[tommy2008cupra]

spike to around 23psi in high gear breifly not sure what it holds to the redline

 

[cupra_jobe]

i no its not a ko3s but spike to 23 and hold 18- 19 psi to the red!

 

[Damoegan]

i no its not a ko3s but spike to 23 and hold 18- 19 psi to the red!

k03 holding 18-19psi to 6-6.5k? Not going to happen mate

 

[M87NER]

k03 holding 18-19psi to 6-6.5k? Not going to happen mate

he's on about his hybrid....

mine peaks 26psi holds till 5 k then 20ish near 6.5k

 

[Damoegan]

he's on about his hybrid....

Missed that bit mate

But not realy relevant to this thread though.

 

[cupra_jobe]

k03 holding 18-19psi to 6-6.5k? Not going to happen mate

well it does! so it can ad as i said hybrid!

 

[fourtwofive]

my ko3 spikes 1.35 bar and holds a bar ish till the turbo runs out of juice.