AutoMeter Sport-Comp II Tachometer (MPN: 3690)

High-performance tachometer with rapid response and LED shift light.

The AutoMeter Sport-Comp II Tachometer is engineered for precision and durability, making it a leading choice for motorsports enthusiasts. With a 3-3/4 inch full sweep analog display, this tachometer accurately measures engine RPM from 0 to 10,000, ensuring optimal performance monitoring. The patented air core meter movement provides quick needle response, reaching full scale in just 333 milliseconds, which is crucial for competitive racing environments.

Designed to operate on most 1-12 cylinder engines with 12V electronic ignitions, the tachometer features modern LED through-the-dial lighting for enhanced visibility during nighttime use. The user-programmable shift light, illuminated in amber, allows drivers to optimize their engine's power band and improve gear changes, contributing to better vehicle performance.

Built to withstand harsh conditions, the AutoMeter Sport-Comp II Tachometer is compatible with various ignition signals and is suitable for both street and race cars. Its robust construction and advanced technology make it a reliable instrument for serious automotive applications.

Features

• Modern LED Through-The-Dial Lighting Provides Clear Visibility During Nighttime Use
• Compatible With 0.5 To 6 Pulse Ignition Signals (1 To 12 Cylinder Engines) With Points, Electronic, And Most 12 Volt High-Performance Racing Ignitions
• Race Proven Air-Core Electric Tachometers Provide Quick And Accurate Readings With A Needle So Responsive It Can Go From 0 - Full Scale In 333 Milliseconds
• Optimize Use Of Your Engine's Power Band And Improve Vehicle Run Performance And Driver Gear Changes With A Rapid Response, High Visibility User-Programmable Shift Light
• 12 And 16 Volt Compatible, Well-Suited With Nearly Every Street Car Or Race Car Electrical System

Specifications

• Manufacturer: AutoMeter
• Manufacturer Part Number: 3690
• Size (IN): 3-3/4 Inch
• Type: Electrical
• Range (RPM): 0 To 10000 RPM
• Display: Analog
• Sweep: Full Sweep
• Face Color: Black
• Needle Color: Orange
• Bezel Color: Silver
• Number Color: White
• Mounting Type: Pedestal
• Lighting: White LED Illuminated
• Includes Warning Indicator: Yes
• Warning Indicator Type: Non-Programmable
• Includes Peak Memory: No
• Liquid-Filled: No
• Shift Light Color: Amber
• REV Limiter: No
• Memory Recall: No
• OEM Replacement: No
• Includes Sending Unit: No
• Includes Wiring Harness: No
• Includes Fittings: No

Technical Documents

• 2650-1166.pdf