ko3

Why is my 20vt so slow? i just bought a cupra mk3 2001. they guy i had it off claimed i was 240bhp or there abouts. told me it has been remapped, ko3's turbo. but im starting to doubt the fact of it as its still got a standerd exhuast system,cat and it does not feel any quicker than my...

Sorry to bring the subject up yet again, but ive just got a new 'job' for the year and the idea has arrisen again as the possibilities to do this have increased. Ive searched but not found a definite reason to my question. Why do people fit the KO3 turbo'd engine into the mk2 as opposed to...

Just got a lot of bits together for my ko4 swap on my leon cupra (180) engine going in is a golf 20vt engine with agu head/inlet manifold, uprated internals etc, just a few questions. So far i've got the turbocharger, exhaust manifold, oil and water pipes, brackets and injectors and a front...

hi guys, i need some info on this upgrade. will this be a straight swop for my ko3? i want to exchange it to ko3s? will this fit mines?

Hi chaps, I was out in my LCR last night, and I had to put both windows down to help demist windscreen etc etc. I noticed that the KO4 turbos in LCR's are alot quieter that the KO3 found in Leon Cupra's, why is that?

Hey guys, My mate fitted a KO3's to my MK3 today along with a forge TIP i bought. It just does'nt seem right, and I'm on here to ask why. Engine spec of my car = Jabbsport stage 1 generic map Forge recirc DV Jetex cat back Dynatwist N249 bypass Fitted today = KO3's + Forge TIP...

Hello folks, new to this computer lark, Could anyone out there tell me what is needed to convert from a K03 to a K04 turbo? I have a turbo and twin intercooler, any advice would be greatly appreciated Cheers;)

hi guys, before you say do a search, please could you just put a quick answer, is a ko3s ibiza much quicker than a ko3? i have a forge 007dv, forge tip, miltek turbo back, and a remap, and a fmic to be fitted either way, so just the turbo will change(and the map), is it worth the extra cost...

ive decided that im not going to go for a ko3s, but was wondering how is the best way to tune the ko3 turbo, im going for a dp and cat back system, but what other options are there? id really appriciate any help with this,, thanks a lot, daz

Is this the part number for a KO3 S turbo i took it off the side of the turbo i have 5304 101 5066 any help? Neil

were can i get a shaft Seal from for a ko3s? or a repare kit for all the seals?

the title says it all, the turbo in quetion has no tip it is just the unit, dose any one have one they can waigh for me? Iv got one in america and need to get it posted here, also dose any one know a good shipping company i could use? Thanks

Can you upgrade the KO3s? better bearings and/or is there anything else that can be done? if so what gains would you see for what mods? i'v just got one and before it fit it i wonded what mods i could do. Thanks

I've got a turbo that was sold to me as a KO3S but upon inspection the of the code, it looks like it came off of a 150bhp car of some sort!!! Giving the impression that it is only a KO3. The code of my ibiza turbo(KO3) is 06A 145 703A The New turbo code is 06A 145 704S Does anyone know...