Have Questions?
Professional-grade parts used trackside.
Expert help during business hours.
Encrypted checkout & trusted payments.
Orders ship quickly from regional warehouses.
The Aeromotive Belt Drive EFI Regulator (Part Number AER13113) is designed for high-performance fuel delivery applications, providing precise pressure control for engines up to 4,000 horsepower. This adjustable regulator features a pressure range from 40 to 100 PSI, allowing for customizable fuel pressure settings to suit various engine configurations. Its compatibility with gasoline and methanol makes it versatile for a wide range of fuel types, ensuring reliable operation in demanding racing or performance environments. The regulator is engineered for use with Belt-Drive and Hex-Drive fuel pumps, offering a robust solution for mechanically driven EFI systems that require high flow rates, typically over 200 GPH at EFI pressure. The unit includes two boost line adapters*one barbed for rubber hoses and one AN-04 braided line*to prevent blow-off issues in high boost applications, enhancing system reliability. It also features ports for nitrous fuel supply, pressure gauges, and transducers, providing comprehensive monitoring options. The inlet ports include four ORB-08 connections, one ORB-10 inlet, and an ORB-10 return port, facilitating flexible installation and integration into complex fuel systems. Crafted with durable materials, the Aeromotive Belt Drive EFI Regulator ensures consistent performance, making it an ideal choice for high-performance automotive enthusiasts seeking precise fuel regulation and dependable operation. Please note that this regulator is not CARB approved and requires acknowledgment of this status during installation. It is not suitable for air freight, but it is in regular stock for immediate availability, supporting a wide range of automotive applications.
Features:
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
