In some cases, a rattle in the entrance of the engine doesn’t necessarily mean the VCT gear is worn out. The timing chain manual around the SR20 and KA24 engines is understood to loosen and rattle, knocking to the valve go over because the timing chain moves beneath it. Now https://jdm-nissan-sr20-turbo-eng03702.yomoblog.com/38416136/the-ultimate-guide-to-jdm-nissan-sr20-turbo-engine-for-sale