Guide rails & sliding blocks for the timing chain in Opel C30SE / 3.0i – 24Vs

The problem zone in our 24V straight-sixers is well known to be the timing drive, or the timing chain next to its guiders. The primary timing chain, which unfortunately tends to be undersized, is responsible for driving both camshafts, and is held in check with a (guide-) rail on the left, perpendicular to the engine […]

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