Autometer Marine Carbon Fiber 2-1/16in 18V Electric Voltmeter Gauge 2001-pontiac-grand-prix-esi1164201 Removal is via a simple

Removal is via a simple latch located at the rear edge of the side floor

ARP Pontiac 350/455 1/2in x 20 -

Made from high-quality 6063 aluminum alloy

which allows users with programmable engine management systems (capable of tuning for flex fuel) the ability to optimize an engine's tuning calibration for fuel ethanol content

Autometer Marine Carbon Fiber 2-1/16in 18V Electric Voltmeter Gauge 2001-pontiac-grand-prix-esi1164201 Removal is via a simpleKeep Tabs On The Health And Output Of Your Boats Electrical System Safely And Accurately. With A Patented Air Core Meter Movement, This Gauge Operates With Category Defining Accuracy Anywhere From 8 18 Volts On Negative Ground Electrical Systems. Installation Is Simple And It Can Keep You From Being Stranded On The Water. Installation Instructions