[ash]

Robert,
the evo waste gates..... does turbonetics do a spring , from any other product of turbonetics , that will fit inside the orginal "red" waste gate spring ??

ash

[Robert]

Originally Posted by ash

Robert,
the evo waste gates..... does turbonetics do a spring , from any other product of turbonetics , that will fit inside the orginal "red" waste gate spring ??

ash

I don't think there is one that will fit inside. There are other types of springs for that gate though. Here's the break down:
? (1) 5 PSI spring (blue) ? 30778-5
? (1) 7 PSI spring (white) ? 30778-7
? (1) 9 PSI spring (red) ? 30778-9
? (1) Discharge gasket ? 20142
? (5) Shims ? 20643

You can use the shims to increase the boost pressure. From what I have seen 2-3 shims will gain you one 1 PSI additional boost pressure.