Naraku Performance Intake Spacer for QMB139
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Naraku Performance 24mm Intake Manifold Spacer for QMB139. This spacer is designed to optimize flow from a 24mm intake to the 21mm inlet ports on the Naraku head in the 52.4mm big bore kit. The o-ring side contacts the head surface regardless of orientation of the Naraku logo. Please see our Warranty & Returns Policy. *It is possible to install this spacer 180 degrees reversed. If it is installed incorrectly it will cover the inlet port and restrict flow. Inner diameter tapers from 24mm down to 21mm Includes o-ring 11mm thick QMB139 50cc/49cc , Various unlisted makes/models This product is not intended for use on public roads or land.
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