Daisy
Last Updated: Feb 12, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Base pressure adjustable from 30-70 psi
Fuel pressure rises on a 1:1 ratio with boost
Provides (2) ORB-06 inlet/outlet ports and (1) ORB-06 return port
1/8" NPT gauge port
Vacuum boost port
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Inlet Port Diameter: 3/8", Outlet Port Diameter: 3/8"
Port Quantity: 3
Base pressure adjustable from 30-70 psi
Billet EFI Black Regulator, (2) -06 inlet & (1) -06 return.
Fuel pressure rises on a 1:1 ratio with boost
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Base pressure adjustable from 40-75 PSI.
Gasoline and alcohol compatible.
Fuel pressure rises on a 1:1 ratio with boost.
1/8' NPT gauge port.
P/N 13101 provides (2) ORB-10 inlet ports and (1) ORB-06 return port
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Package Dimensions: 14.6 H x 6.9 L x 14.3 W (centimetres)
Package Weight: 0.43 kilograms
Country of Origin : United States
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Adjustable from 30-70 PSI.
Fuel pressure rises on a 1:1 ratio when referencing boost.
1/8′ NPT gauge port.
Stainless steel spring, custom-designed for precise fuel control.
Installation kit includes O-rings and gaskets.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Adjustable from 5-10 PSI
Dedicated 1/8' NPT gauge port
Regulator re-seats when the needle and seat closes, preventing pressure creep
Mounting bracket included
Not rated for alcohol fuels, ethanol or methanol
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Regulator can support up to 2000 HP; Designed for engines requiring high volume, high pressure fuel delivery
Adjustable base pressure from 30-75 PSI with the spring installed, 75-125 PSI with the included optional spring
Ideal for use with Aeromotive Pro-Series, Brushless 3. 5 and Brushless 5. 0 Electric Pumps using the 30-75 PSI spring; Suitable for 6-GPM mechanical pumps using both the standard and high pressure spring
Auxiliary ports available for nitrous applications, pressure gauges and transducers; References Vacuum/Boost on a 1: 1 ratio and includes two boost line adapters
Virtually indestructible electroless nickel-plating finish on the body with type II bright dip black anodized cap
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Aeromotive | 8 |
We've carried out a comprehensive analysis of 563 reviews on regulators, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select regulators priced around $215.20, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 8 regulators for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right regulators Products based on their needs, saving them considerable time when choosing which regulators to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.