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Vivid Racing Gear 
AutoMeter 3863 Digital Stepper Motor Fuel Pressure Gauge
Accurate fuel pressure readings can significantly impact your vehicle's performance and reliability. The AutoMeter 3863 Digital Stepper Motor Fuel Pressure Gauge delivers precision like never before, ensuring you know your fuel pressure levels whether you're driving a fuel-injected or carbureted vehicle. With an advanced 1/8" NPT solid-state pressure transducer, this gauge offers exceptional resistance to vibration and heat, making it a dependable choice for any automotive enthusiast. Investing in this gauge is like having a safety net for your engine’it's one of the smartest choices you can make for your vehicle.
This gauge features a direct plug-in wiring harness for easy installation, and it has a .5 - 4.5v analog output for data logging, providing you with all the information you need at your fingertips.
Specifications: 2-1/16in. FUEL PRESSURE; 0-100 PSI; GS
Key Features
- Analog Or Digital: Analog
- Attachment Method: Panel
- Bezel Color: Bright Anodized
- Bezel Style: Super Bezel
- Block Adapter Included: No
- Bulb Technology: LED
- Electric Or Mechanical: Electric
- Face Color: Black
- Fuel Line Adapter Included: No
- Gauge Adapter Included: No
- Gauge Size: 52.4mm
- Gauge Type: Fuel Pressure
- Hole Size: 52.4mm
- Illuminated: Yes
- Lens: Flat Clear
- Lighting Color: Green
- Lighting Type: LED
- Liquid Filled: No
- Measurement: US
- Mounting Bracket Number: 2230
- Movement Type: Electric Digital Stepper Motor
- Number Color: White
- Outer Bezel Diameter: 2.250 in.
- Pointer Color: Fluorescent Red
- Pressure: 0-100 PSI
- Sending Unit Number: 2246
- Size: 2.3125 in.
- Sweep: Full
- Voltage: 8-18 V
- WARNING CA Proposition 65: Yes
- WARNING CA Proposition 65 Message: Warning: This product can expose you to chemicals which are known to the State of California to cause cancer. For more information, visit www.p65warnings.ca.gov.
- Wire Harness Number: 5227
Fitment Notes:
Universal Fitment: This gauge is designed for universal fitment, making it compatible with a wide range of vehicles. It's advisable to conduct your own research to ensure compatibility with your specific application.
Customer Insights
Users have reported that the AutoMeter 3863 provides quick and accurate readings, allowing them to monitor fuel pressure effectively during both daily driving and performance testing. Many appreciate the easy installation process and the clear, illuminated display that enhances visibility, even in low-light conditions.
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
AutoMeter is an aftermarket company that started in 1957. The company specializes in creating high precision gauges for various automobiles. The company was founded by Vern Westberg and initially poured sand castings in their family’s backyard. Today, Autometer is considered the leading brand when it comes to vehicle instrumentations and is being used by a lot of enthusiasts worldwide.
Experts in their FieldWith more than 60 years in the industry, the company was able to perfect its craft and developed many industry-changing products such as rev control and quick responding tachometers. They also offer an LCD Competiton data acquisition system for those who are more serious when it comes to data monitoring.
State-of-the-art FacilityAutometer has one of the industry’s most advanced manufacturing facilities based in Sycamore, IL USA. This, coupled with an advanced engineering system allows them to create parts that are durable, accurate, and precise. The company is ISO certified so you can be sure that you get quality products consistently.
Autometer has its own High-Performance division that focuses on competition spec and racing electronics and instrumentations. Using their experience, they are able to develop and continuously improve their products and adapt them to the ever-changing automotive technology.
Purchase Autometer at Vivid RacingIf you want to accurately monitor your engine’s vitals, then upgrade your gauges to Autometer. They have been the trusted brand of many enthusiasts and racers worldwide and have proven themselves as the leading brand in the industry. To know more, visit Vivid Racing and check out their list of products that would fit your specific requirement.
Auto Meter warrants to the consumer that this product will be free from defects in materials and workmanship for a period of twelve (12) months from the date of the original purchase. Products that fail within this 12 month warranty period will be repaired or replaced at the manufacturer's option to the consumer, when determined by the manufacturer that the product failed because of defects in material or workmanship. This warranty is limited to the repair or replacement of parts in the instrument and the necessary labor done by the manufacturer to affect the repair or replacement of the instrument. In no event shall this warranty exceed the original purchase price of the instrument, nor shall the manufacturer be responsible for special, incidental or consequential damages or costs incurred due to failure of this product. Warranty claims to the manufacturer must be transportation prepaid and accompanied with dated proof of purchase. This warranty applies only to the original purchaser of product and is non-transferable. All implied warranties shall be limited in duration to the said 12 month warranty period. Breaking the meter seal, improper use or installation, accident, water damage, abuse, unauthorized repairs or alterations voids this warranty. The manufacturer disclaims any liability for consequential damages due to breach of any written or implied warranty on all products made by the manufacturer.
Installation Instructions
Click to view the Installation Instructions here
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