B5 1.8T

[Bradderz_1988]

Not to sure sean at scroll replied with this
"Hello,
*
We can build you a complete K03_SP54X, price is 889+Shipping this is new and comes ready to install.
*
Pricing for K04 upgrades are $1250.00 +Shipping
*
All work is built to order and takes apprx 7-10days for completion."

So I don't hav the slightest whats the differance between a borgwarner k03 and k04 ?

 

[Bradderz_1988]

It will be about 2 months rconn as I go on holiday in may and won't be purchasing the scroll one till I get back being 1st June so you would be looking end of June beginning of July as I move house aswel next month got a busy few months a head and a lot of jobs for the car just sods law lol

 

[aragorn]

Well the k04-015 has bigger wheels and larger shaft/bearings, but thats as a standard turbo...

presumably both the k03-sp54 and k04-sp54 have the same 51(54)mm ETT compressor wheel, what i'm wondering is what he's done with the turbine side. The standard k03 turbine is far too small.

 

[Bradderz_1988]

I presume that's the differences then the turbine, when I order the k03-sp54 il just ask him is there any difference to the turbine or is it just standard size.

 

[aragorn]

hes maybe using the k03-073 (k03s) turbine which is almost as big as the K04-015 one?