What wastegate spring do I use?
10 Mar 2024
Wastegate spring pressure can significantly impact your system's boost pressure. Without a boost controller, the spring pressure directly correlates to the boost pressure - for example, a 10-pound spring results in 10 PSI of boost. However, with a boost controller, you can effectively double the spring pressure to achieve around 20 PSI. So the general rule is to choose a spring pressure that is half of the maximum boost your engine will see. When reinstalling, make the diaphragm isn't pinched and confirm that the firing ring is seated onto the flange properly to prevent any issues with your turbo performance.
Sample Image Gallery
930 x 520px
SPRING SUMMER LOOKBOOK
Sample Block Quote
Praesent vestibulum congue tellus at fringilla. Curabitur vitae semper sem, eu convallis est. Cras felis nunc commodo eu convallis vitae interdum non nisl. Maecenas ac est sit amet augue pharetra convallis.
Sample Paragraph Text
Praesent vestibulum congue tellus at fringilla. Curabitur vitae semper sem, eu convallis est. Cras felis nunc commodo eu convallis vitae interdum non nisl. Maecenas ac est sit amet augue pharetra convallis nec danos dui. Cras suscipit quam et turpis eleifend vitae malesuada magna congue. Damus id ullamcorper neque. Sed vitae mi a mi pretium aliquet ac sed elitos. Pellentesque nulla eros accumsan quis justo at tincidunt lobortis deli denimes, suspendisse vestibulum lectus in lectus volutpate.