For new engine (2011-2012) 13-16kms/L
For used engine (2000-2010) 10-13kms/L
For old engine (1997-2000) 9-11 kms/L
I cannot answer this question.
yes some 4jb1 has belt type
valve clearrince 260 kb
6.9kms/liter
2.5l per kilometer loaded 20
The fuel consumption of an Isuzu engine varies widely depending on the specific model, engine size, and application. For instance, Isuzu diesel engines, commonly used in commercial vehicles, can achieve fuel efficiencies ranging from 20 to 30 miles per gallon (mpg) under optimal conditions. Factors such as load, driving conditions, and maintenance also significantly influence fuel consumption. For precise figures, it's best to consult the specifications for the specific Isuzu engine model in question.
You'd be lucky to get 30mpg tops
0.40mm for both inlet and exhust when cold on 4jb1, 4jh1 engines
there is a plate on the firewall which has its identification engine should be 4jb1 (2.8 diesel) or 4ze1 (2.6 petrol)
approx 5K per litre average
approximately 1L runs at 2kms depending on the weight of load or cargo
It is 0.40mm "Valve clearance (at cold) Intake mm(in.) 0.40 (0.0157) Exhaust mm(in.) 0.40 (0.0157)