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FAST 54027 LSX Fuel Pressure Gauge Kit 0-100 PSI

Manufacturer

Picture for manufacturer FAST

Part Number

54027
5 reviews
Sale Price

$61.95

In Stock (10)

delivery box

Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The FAST 54027 Fuel Pressure Gauge Kit is specifically designed for LSX engine applications, providing accurate fuel pressure monitoring from 0 to 100 PSI. This complete gauge kit allows you to monitor critical fuel system performance in real-time, helping prevent fuel starvation issues and optimize engine tuning.

Key Features:

  • 0-100 PSI pressure range ideal for high-performance LSX fuel systems
  • Complete kit includes gauge, sensor, and necessary mounting hardware
  • Easy-to-read display with clear markings for quick reference
  • Designed for GM LS and LSX engine platforms
  • Durable construction for long-lasting performance
  • Backed by manufacturer's warranty

This gauge kit is essential for anyone running a modified LSX engine with upgraded fuel systems, forced induction, or high-performance applications where monitoring fuel pressure is critical for engine safety and optimal performance.

Products specifications

Bezel Finish

Silver

Gauge Number Color

White

Gauge Range

0-100 psi

Gauge Series

Analog

Gauge Size (in)

1 1/2 in. diameter

Gauge Size (mm)

38.00mm diameter

Gauge Style

COMP Cams FAST

Liquid-Filled

Yes

Notes

When reading fuel pressure, keep in mind that a fluid filled pressure gauge will change it’s reading as the temperature of the gauge case changes (Under hood temperature). Because it’s sealed to contain the liquid inside, a liquid filled gauge no longer compares line pressure to actual atmospheric pressure, reporting the difference. Instead, it compares line pressure to the pressure inside the gauge case. As the liquid in the case heats or cools, it expands and contracts, causing case pressure to change as much as 1 psi for every 30 degrees temperature change of the gauge. Includes -8 SAE to 1/8 in. NPT fitting.

OEM Replacement

No

Pointer Color

White

Quantity

Sold as a kit.

Sending Unit

Mechanical

Sending Unit Included

No

Sweep

Full sweep

First of all, I can not believe how fast I recieved my order, 2 DAYS! Best of all, the instructions made it easy for a non mechanic like me to install.

Fast shipping and the lowest price. Very impressed.

Very easy to use website, Found the right match and checked out easy. Parts easy to install, was to read and understand directions. Quality product.

Great Communication and instant shipping. Well done!

I'm hoping you have my tie rod ends this time, a few months ago I order this part but unfortunately I guess you ran out but if you guys come threw this time than you earn 5 stars from me.u guys get 5 stars thanks for having my part this time I will be ord

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