If someone is interested in the GT2860RS kit I *may* be selling my kit to go bigger. It is 100% unused but yes now contemplating going bigger
Already purchased the HKS 2530s Thanks guys, will get these: http://www.z1motorsports.com/produc...id=75&osCsid=79599c86892ad4ddf221713d0c8aa50d
Yes you will need to toss those 4 bolt dumps but not really appropriate for big turbos anyway. If you guy an HKS kit it will come with cast iron dumps.