The new VSR 50 mm WG is unique in that we have finally had a reliable unit that will be able to be used for C02 boost control.
This unit will come with 7psi springs. The combo will net you 14psi with 2 springs pre-installed
****Feel free to call our sales line at 763-670-6941 to check stock****
All thanks to Luke I got the VS Racing WG and BOV. for a great price and the quality is great definitely a must have for your LS or any platform for optimum HP gains