Phantom Series Boost/Vacuum Gauge AU5803 Tools Utilizes up to 3 GPS

Utilizes up to 3 GPS satellites simultaneously and samples 10 times per second

Specifically designed for 262-400 cubic inch small-block Chevy engines operating in the idle to 5500 rpm range

preassembled with 2 straight S/S fittings 1 x 1/8" NPT to -4AN 1 x 90 Degree Female 1/8"NPT to Male -4AN 1 x Straight Female 1/8" NPT to Male -4AN 1 x Straight Male 1/4" NPT to Female 1/8" NPT

6m) Line and 6 x Nozzles

Polished Billet Air Cleaner NutLow profile perfect for tight clearance applications

Phantom Series Boost/Vacuum Gauge AU5803 Tools Utilizes up to 3 GPSPhantom Series Boost Vacuum Gauge 5803 AU5803 2 5 8", Full Sweep Mechanical, 30 in Hg. 30 psi PHANTOM 2 5 8" BOOST VAC Includes 6 ft. tubing. Includes T fitting. Phantom Gauges feature a brilliant white face, black accents and red pointer. These gauges illuminate via incandescent bulbs and "around the dial" lighting. Red and Green bulb covers are included for a custom look. Coloured LED bulbs are available separately for more vivid and intense