AutoMeter Sport-Comp 160 MPH Speedometer - Mechanical - Analog - 5 in Diameter - Black Face 4704323-20- S IMCA legal

IMCA legal

Your GM A-body needs to perform

The 518 seals have a

EGT backdown adjustment

If you prefer these headers with a protective coating

AutoMeter Sport-Comp 160 MPH Speedometer - Mechanical - Analog - 5 in Diameter - Black Face 4704323-20- S IMCA legalProving a top quality Speedometer doesn't have to cost a fortune, AutoMeter's Mechanical Speedometers are a great solution for any vehicle with a cable drive transmission. Using a 5 8" 18 fitting on the back and calibrated for 1000 rpm at 60 mph, these simple, accurate and durable units have been time tested to provide great performance and exceptional value. Features: Gauge kit includes bulb and socket assembly, red and green bulb covers, mounting