Touareg V10-5.0L DSL Turbo (BWF) (2006)
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a
diameter 35.7 mm
b
1.6 mm
° 45
Valve seat angle
‹› The 30° relief milling of the valve seat is always necessary due to flow ratios in the intake canal.
Reworking Exhaust Valve Seat
a
diameter 31.4 mm
b
2.7 mm
° 45
Valve seat angle
