Precision Turbo and Engine - PTE Wastegate Springs for the PW39 39mm PW46 46mm PW66 66mm

Precision Turbo and Engine - PTE Springs for PW39 39mm PW46 46mm PW66 66mm WastegatesSprings are sold individually, See chart below for obtaining the desired boost level for your wastegate. (Not all images are exact representation of products)Precision Turbo PW39 39mm Wastegate Spring Chart PSI BAR Springs 1.3 0.09 Natural 2.7 0.19 Yellow 4.0 0.28 Natural + Yellow 5.6 0.39 Red 6.9 0.48 Natural + Red 9.4 0.65 Green 10.7 0.74 Natural + Green 12.1 0.83 Yellow + Green 13.4 0.92 Natural + Yellow + Green 15.0 1.03 Red + Green 16.3 1.12 Natural + Red + Green 18.8 1.30 Blue 19.5 1.34 Natural + Blue 20.1 1.39 Yellow + Blue 22.8 1.57 Natural + Yellow + Blue 24.4 1.68 Red + Blue 25.7 1.77 Natural + Red + Blue Precision Turbo PW46 46mm Wastegate Spring Chart PSI BAR Springs 1.5 0.10 Natural 3.0 0.21 Yellow 4.5 0.31 Natural + Yellow 6.0 0.41 Red 7.5 0.52 Natural + Red 9.0 0.62 Green 10.5 0.72 Natural + Green 12.0 0.83 Yellow + Green 13.5