Tial External wastegate springs for use with the NEW V38 MVS External Wastegate and MVR 44mm External Wastegate
 Choose spring pressure from the chart below. These are APPROXIMATIONS!!
 Use 1, 2 or 3 springs to achieve pressure required
  
BAR
 PSI
 Spring Colour
0.300
 4.35
 Brown
0.400
 5.80
 Gold
0.500
 7.25
 Biege
0.600
 8.70
 Grey
0.700
 10.15
 Gold + Brown
0.800
 11.60
 Copper + Brown
0.900
 13.05
 Grey + Brown
1.000
 14.50
 Grey + Gold
1.100
 15.95
 Maroon + Biege
1.200
 17.40
 Copper + Maroon
1.300
 18.85
 Grey + Gold
1.400
 20.30
 Copper + Maroon + Brown
1.500
 21.75
 Grey + Maroon + Brown
1.600
 23.20
 Copper + Maroon + Biege 
1.700           24.66          Grey+ Maroon + Biege
 PLEASE NOTE: These are selling very quickly, so from time to time we run out of stock... It *may* take 4-5 days for you to receive your spring, but we will let you know when you order.