Brand: Stack Inc
This VDO-style analog sensor works with both Stack ST700 tachometers and Stack ST8100 series dash displays. 1/8 BSP male fitting is perfect for many British and Japanese engines. Includes 1.4 meter (4.6 feet) electrical lead with round Sure Seal connector.
Mounting tip: For longest life and greatest reliability, this sensor should be isolated from engine heat and vibration. You can mount it to the firewall using our 1 1/2 inch cushioned support clamp (Part No. 4350-1.500, sold separately) and connect it to the engine using a PTFE-lined hose (such as one of our premade brake hoses).