

Grams Performance 120psi Fuel Pressure Gauge Blk Face G2-99-1200 | Niathi
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- £45.32
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Description
xOverview
Enhance your Grams Performance fuel system with this precise gauge designed for electronic fuel injection. Reading 0 to 120 psi, the instrument pairs quick visibility with steadfast accuracy, ideal for tuning and monitoring in real time. The matte black stainless steel case and bezel deliver a clean, professional look that endures in hot engine bays, while the high-contrast 1½ inch face remains legible at a glance.
Key features at a glance
- 0-120 psi Range for Electronic Fuel Injection
- Easy to Read High-Contrast 1½" Face
- Matte Black Stainless Steel Case and Bezel
- Standard 1/8" Male NPT Fitting
- Silicone Filled for Accuracy and Vibration Absorption
- Fit type: Universal Fit
Rugged design for demanding environments
The silicone fill acts as a built in dampener, helping to stabilize readings under engine vibration or rough road conditions. A glass lens shields the display while preserving clarity, and the universal fit ensures compatibility with a wide range of Grams regulators and EFI configurations.
Real-world use cases
Use during regulator adjustments to quickly gauge pressure shifts, or as a steady reference during maintenance checks. In performance driving or off-road scenarios, the durable construction and easy readability support fast, confident interpretation of the readout at a glance.
Why this gauge matters for your setup
It complements the Grams Performance ecosystem by providing a reliable, easy-to-read pressure readout in a compact package. While results depend on your specific system, the combination of a high-contrast display, vibration absorption, and universal fit may help you monitor and fine-tune fuel delivery more efficiently.
FAQ
Q: What is the PSI range of the Grams Performance 120psi Fuel Pressure Gauge?
A: The gauge covers 0-120 psi for electronic fuel injection systems, enabling rapid pressure observation during tuning.
Q: Is the gauge built to handle engine vibration?
A: Yes, it is silicone filled to absorb vibration and stabilize readings in demanding environments.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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