Hey guys ! I need some help this setup came on my car .Last owner said its a XS-Engineering to4? Rated at 400+. Ive tried to get a hold of XS for 3 months about upgrading the internals ,with there 600Hp setup not a word back. cars at a friends shop so I only have a few pics,but I found this # 20257on the back turbo. What brand did they use and what can I do with this turbo in regards to upgrading Thanks N Advance

 

looks like HKS TO4S kit from the pics to me...

 

that's not the XS kit...

and unless you know Eric or Peter chances are they won't contact you back since they are super busy. It took 6 months to get them to tune a R32 GTR I built. They don't really do the "open to public" thing anymore.

 

Well I wont be upset if Its not an XS kit. Dont have much use for a kit I cant get any info on or a responce to. Would just like to know if its a name brand turbo worth upgrading or use it as a paper weight, and getting a kit with upgrading possibilties...

 

Its HKS TO4S

Its a good kit but will not make 600HP

Sell it off and buy a GT42R kit if you want to make 600HP

 

Well looks like a good turbo for someone else ,or a nice upgrade for my leaf blower!!! Might work!!Great street cleaning power!!

 

awwww isn't it cute

 

You could always give it to me

 

Hey T !!! I may just sell this kit local to Help pay for that port work from Chuck. Still looking for a master rebuild kit cheap, just cant find one!! LMK Hate to pay crazy cash to open a motor with 22K on it.