Valvetrain - 3.2L Engine - Cbra; Valvetrain - Tightening Torques; Valve Dimensions - Audi TT Platform 2009 Quick Reference

Valvetrain – 3.2L Engine – CBRA
Valvetrain – Tightening Torques
Component
Bearing bracket bolts
Chain sprocket for exhaust camshaft bolt
Camshaft adjuster for intake camshaft bolt
Dimension
Dia. a mm
Dia. b mm
c mm
α degrees
40

Valve Dimensions

Short
intake
valve
31.00
5.96
102.20
45
Audi TT Quick Reference Specification Book • May 2009
Long Short
intake exhaust
valve valve
31.00 27.00
5.96 5.94
136.10 102.50
45 45
nm
8 plus an
additional 90°
(¼ turn)
60 plus an
additional 90°
(¼ turn)
60 plus an
additional 90°
(¼ turn)
Long
exhaust
valve
27.00
5.94
136.40
45