AutoMeter 52mm Phantom Boost Gauge, 0-15 PSI, Mechanical (5702) Vorsteiner The "XTR" features a billet

The "XTR" features a billet ball bearing center section and is capable of reaching 550+ HP

High-powered modified 4U-GSE and FA20A engines tend to generate excessive blow-by oil and gasses

though with a minor impact on performance

Hoosier 18157 D06 drag racing slick 28"x10"-17"

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AutoMeter 52mm Phantom Boost Gauge, 0-15 PSI, Mechanical (5702) Vorsteiner The "XTR" features a billetMechanical boost gauge with 0 15 PSI range for pressure monitoring on all engine types. Features ultra precise bourdon tube meter movement and requires only a simple 1 8" NPT pressure connection with no electrical hookup. Features: Traditional incandescent lighting illuminates around the perimeter of the dial Race proven mechanical instruments provide trusted accuracy while being simple to install No electrical system required for gauge operation