This is not a complete kit, just the turbos. These turbos were upgraded from 16G's to 18G's by Forced performance at a cost of $1300. These turbos will not fit stock Z manifolds and require external wastegates. I made 585rwhp on 20psi and 753rwhp at 20psi with nitrous. These turbos are capable of around 650rwhp at higher boost alone. I am asking 1500 for both turbos. If you have any questions or interested email me at sleekz@aol.com
