Q45 V8-4494cc 4.5L DOHC (VH45) (1992)
h) Tighten injector tube assemblies in numerical order.
Tightening procedure:
1) Tighten all bolts to 9.3 to 10.8 Nm (0.95 to 1.1 kg/m, 6.9 to 8.0 ft/lb).
2) Tighten all bolts to 21 to 26 Nm (2.1 to 2.7 kg/m, 15 to 20 ft/lb).
i)
Install intake collectors and tighten to 12-15 Nm (1.2 - 1.5 kg/m, 9-11 ft/lbs).
26. Install exhaust manifolds.