ko3s upgrade

craigy123

hunting for more ponnies
Jan 11, 2007
340
0
Fife, Scotland
just bought myself a ko3s, what else do i need to get to get the best out of the turbo as in the most power?? mods i already have listed below
 
Last edited:

Ninja

Cupra now gone :(
Oct 1, 2005
1,182
0
Reading
www.peugeot-gti.net
dont necessarily need the 4bar fr matey.. Have you got an uprated downpipe fitted with your exhaust ? Race cat ??

Check my link in my sig for what i have on mine.. Was told by custom code that i had a very good spec for the ko3s map ;)
 
Dec 31, 2005
1,856
0
London
Does samco hoses mean you have an uprated tip? as the standard ones are very restrictive, and as you say a 4bar but only if you plan to go stage 2 iirc.

You should really have a turbo back, but at least a bigger downpipe / sports cat as Dan says above.

Oh yeah and make sure you get decent discs and pads ;)
 

craigy123

hunting for more ponnies
Jan 11, 2007
340
0
Fife, Scotland
to be honest, im not exactly 100% everything that my car has, i bought it like it is minus the coilovers!! can anyone tell from these photos?? feel a bit stupid really!! i plan to put a full miltek system on and a cat aswell
IMG_6856.jpg
IMG_6858-1.jpg
IMG_6859.jpg
 
Dec 31, 2005
1,856
0
London
it says in your sig you have a 3" downpipe, if thats a blueflame one they come with a sports cat and mated with a supersprint exhaust will do just the same as a miltek if not better so dont waste your money.
And yes you have a TIP, its the big blue pipe that connects from your turbo to your maf / dynatwist and has the pcv and dump valve coming out from it.

sounds like just a 4bar and you're good to go stage 2 / custom map :)
 

craigy123

hunting for more ponnies
Jan 11, 2007
340
0
Fife, Scotland
it says in your sig you have a 3" downpipe, if thats a blueflame one they come with a sports cat and mated with a supersprint exhaust will do just the same as a miltek if not better so dont waste your money.
And yes you have a TIP, its the big blue pipe that connects from your turbo to your maf / dynatwist and has the pcv and dump valve coming out from it.

sounds like just a 4bar and you're good to go stage 2 / custom map :)

just not 100% on my back box, i like the miltek twin pipe similar to the standard one, but not made up my mind yet.
 

Ninja

Cupra now gone :(
Oct 1, 2005
1,182
0
Reading
www.peugeot-gti.net
was gonna say have a search for the n249 threads as theres plenty of info!

I bypassed mine about a year ago :)

Nice looking car from what i can see.. engine bay is cleaner than mine :whistle:
 
Nov 2, 2004
9,335
0
South Wales
I see a forge TIP as well. All good.

007p forge valve as well.

With those mods be careful there isnt a k03s on there already.
 

craigy123

hunting for more ponnies
Jan 11, 2007
340
0
Fife, Scotland
I see a forge TIP as well. All good.

007p forge valve as well.

With those mods be careful there isnt a k03s on there already.

im 100% it aint got one already, got that checked out by a mate, the one whos gona fit the ko3s, he a VW mater tech so alls good!! cheers for the help lads
 

craigy123

hunting for more ponnies
Jan 11, 2007
340
0
Fife, Scotland
Coz VW techs are always right...

he's a **** hot mech so i dont doubt him, plus he built a mk2 golf G60 edition one left hand drive, converted it to right hand drive and made it a 20v T, fastest car i've ever been it, and its absolutely mint!!! the boy knows his 20v T engines inside out so its all good
 
Last edited:
Adrian Flux insurance services - discount for forum members.