AEM High Volume Adj Fuel Pressure Regulator Honda Prelude Si 88-91
AEMs Honda/Acura Adjustable Fuel Pressure Regulators are capable of supporting enough fuel flow for engines up to 1000 horsepower. Our patented interchangeable discharge ports enable the regulators output to match the output of any fuel pump. AEM includes a custom barb fitting to accommodate the factory fuel hose and the base of each regulator is tapped to accept a -6 AN or 9/16"x18 fittings.
Legal in California only for racing vehicles which may never be used upon a highway.
Adjustable from 20 psi to maximum fuel pump capacity
Interchangeable discharge ports match regulator output to output of any fuel pump
Patent # 6,298,828
CNC-machined from 6061-T6 billet aluminum
No additional parts required for installation
Mounts directly to O.E. fuel rail or AEM High Volume Fuel Rail
Manufactured and assembled in the USA
About Manufacturer: AEM Electronics
When racers and enthusiasts buy AEM performance parts, they are getting the finest engineering, highest quality and best value our industry has to offer. Look no further than our products for proof. AEM created the first stand-alone programmable engine management system that uses a factory wiring harness, and was the first to introduce a gauge with a built-in wideband UEGO controller and gauge readout in one unit! More recent innovations include our Water/Methanol Injection Systems, which provide the ultimate combination of performance, quality and value for gas and diesel race vehicles, a complete line of digital and analog display gauges, and the X-WiFi module, which allows users to view critical exhaust data wirelessly on virtually any WiFi enabled device. In addition, the recent release of AEM’s Series 2 EMS with AEMTuner interface software represents a major evolution in features and ease of use from the original.