Based on the Garrett GT BB design of the GT2560R (formerly GT28R), this kit offers a bolt on solution with all the parts necessary for installation. Z1 has invested in having all of the brackets, flanges, adapters, and fittings mass produced in order to provide an economical trouble free solution. This turbo kit bridges the gap between our GT535R and GT675R kits. The turbo used in this kit is just a step larger than what is used in the JWT Sport 530BB kit. Great response and reliability from the new Garrett GT BB cartridge with power potential of nearly 600 rwhp with appropriate modifications and tuning.
Compressor map for Z1 GT600R

Kit includes:
- 2 New Garrett GT BB Turbochargers
- 2 New high pressure adjustable wastegate actuators and brackets
- 2 Braided Stainless Steel Oil feed lines with .035" restrictors & fittings
- 2 Turbo -> manifold gaskets
- 2 5-bolt turbo -> downpipe gaskets
- 2 Compressor outlet gasket
- 6 - Turbo to downpipe stainless steel bolts
- 10 - Copper crush washers for coolant and oil lines
- 2 Silicone oil return lines
- 2 Oil return line flanges with o-ring seal (installed)
- 2 Compressor housing inlet adapter flanges with o-ring seals
- 4 allen head fasteners (installed)
- 2 feet of Z1 reinforced silicone turbo coolant hose
- 6 feet of Z1 reinforced silicone wastegate actuator hose
Installation available through Z1, contact Service@300zx.com.
Oil Feed Line Installation Manual
5 bolt downpipes required and available as an option below at special pricing. |