PQY Fuel Pressure Regulator AN8 Feed & AN6 Return Line + 0-160PSI Gauge Set Blue : Automotive

Description

This regulator features a vacuum/boost port and fitting in the cap which, if connected to your intake manifold, will reference fuel pressure to manifold pressure. it works on a ratio of 1:1 with PSI, raising fuel pressure with boost and reducing it with vacuum. If unused, please do not plug. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.

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