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

$29.54

Small Natural Spring - 1.5 PSI
Medium Yellow Spring - 3 PSI
Medium Red Spring - 6 PSI
Large Green Spring - 9 PSI
Large Blue Spring - 18 PSI
SKU: PBO 085-3200
Description
Precision Turbo and Engine - PTE Springs for PW39 39mm PW46 46mm PW66 66mm Wastegates

Springs 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 0.93 Natural + Yellow + Green
15.0 1.03 Red + Green
16.5 1.14 Natural + Red + Green
18.0 1.24 Blue
19.5 1.34 Natural + Blue
21.0 1.45 Yellow + Blue
22.5 1.55 Natural + Yellow + Blue
24.0 1.66 Red + Blue
25.5 1.76 Natural + Red + Blue


Precision Turbo PW66 66mm Wastegate Spring Chart

PSI BAR Springs
0.9 0.06 Natural
1.8 0.12 Yellow
2.7 0.19 Natural + Yellow
2.9 0.20 Red
3.8 0.26 Natural + Red
6.3 0.43 Green
7.2 0.50 Natural + Green
8.1 0.56 Yellow + Green
9.0 0.62 Natural + Yellow + Green
9.2 0.63 Red + Green
10.1 0.70 Natural + Red + Green
12.8 0.88 Blue
13.7 0.94 Natural + Blue
14.6 1.01 Yellow + Blue
15.5 1.07 Natural + Yellow + Blue
15.7 1.08 Red + Blue
16.6 1.14 Natural + Red + Blue