AutoMeter 3-3/8" Phantom In-Dash Single Range Tachometer - 10000 RPM R040003 as well as extensive lab

as well as extensive lab and track testing have yielded a superior brake rotor

Eliminate the need to manually uncap the exhaust

25 in W x 23

Up to 300 psi

AutoMeter 3-3/8" Phantom In-Dash Single Range Tachometer - 10000 RPM R040003 as well as extensive labSince 1957, AutoMeter has set the standard in performance, accuracy and durability with their legendary Tachometers. The absolute pinnacle of engineering and technology, it's no wonder AutoMeter can lay claim to more motorsports victories than every other gauge manufacturer combined. The patented air core meter movement, wound in house to exacting standards, can move the needle from 0 10,000 rpm in 333 milliseconds. An inaugural inductee to the Hot