engine
Lifter - Single Torque Specs
for 2022 Aston Martin Vantage 4.0L V8 Twin Turbo · RWD
9 fasteners
—
Rocker Arm Bolts
CriticalTighten with cam lobe pointing away
22 lb-ft · 30 Nm
—
—
Rocker Arm Shaft Bolts
CriticalTighten evenly in sequence
18 lb-ft · 25 Nm
—
—
Valve Cover Bolts
Tighten in sequence
7 lb-ft · 10 Nm
—