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F46 Wastegate Springs


Springs for F46 Wastegates

Part Number SPRING PRESSURE SPRING COLOR OUTSIDE DIAMETER
Bars p.s.i. small big inches mm
722782-0001 0.20 2.90 Yellow   1.875 47.625
722782-0002 0.30 4.35 Red   1.875 47.625
722782-0003 0.40 5.80 Green   1.875 47.625
722782-0004 0.50 7.25 Blue   1.875 47.625
722782-0011 0.60 8.70   Yellow 2.360 59.945
722782-0012 0.70 10.15   Red 2.360 59.945
722782-0013 0.80 11.60   Green 2.360 59.945
722782-0014 0.90 13.05   Blue 2.360 59.945
(1) 1.00 14.50 Yellow Green    
(1) 1.10 15.95 Yellow Blue    
(1) 1.20 17.40 Red Blue    
(1) 1.30 18.86 Green Blue    
(1) 1.40 20.30 Blue Blue    
NOTES
  • (1) Higher Pressure Settings require the use of both Small and Large diameter springs. When using a Dual Spring setup the resultant is equal to the sum of the invidual springs.
  • The springs are the same and can be interchangeable in all of the wastegate models, but they have different pressures in the different gates. Boost pressures are only an approximation based on intake manifold pressures equaling exhaust manifold pressure.


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