We do a lot of Z work here at MA-Motorsports. One of our favorite power adders for the Z is this turbo kit from JWT. It features 3 different turbo options depending on use and power goals and paired with an UPREV tune(which we also sell and tune) can make for a very smooth, reliable and fun street car! The 350Z is a great handling car and with the right upgrades can be a super car killer. The JWT TT kit is the big piece to that puzzle. Call or email for a quote!