Cylinder head and camshafts
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- A 10 mm chain which drove an idler from the crankshaft sprocket;
and,
- From the idler, two 8 mm chains which drove the left and right bank
camshafts.
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Dual AVCS
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- The exhaust camshaft could retard up to 21 degrees from its basic
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scavenging of the cylinders, reduced pumping losses and increased exhaust
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For Dual AVCS, the camshaft chain sprocket
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Injection and ignition
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1-6-3-2-5-4.
Cooling
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Exhaust
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