I found a company that claims that they can machine out the factory 16G and put in different compressor wheel and make it into a 20G.... Just wanted to see what you guys think about this? Stay away or go for it?

Link to their website :http://turbolabofamerica.com/turbo-u....Xp0UMSwC.dpbs

 

Very interdasting. Nice find

 

I bought a 20g billet extended tip compressor wheel and a machined compressor housing off those guys. I used them to rebuild a stock IX turbo. I also replaced the shaft with an incolnel one and a high quality rebuild kit. Turbo hauls serious *** and spools wicked fast. I did have it balanced though after it was assembled. They could also rebuild your turbo for you obviously but I just felt like rebuilding it myself and having it balanced locally. I would recommend them overall I was really happy dealing with them and they have quality stuff.