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The Aeromotive Billet LT1 Adjustable Fuel Pressure Regulator is engineered specifically for GM LT-1 engines, particularly from the 1992 to 1996 Corvette models and Ram Jet 350 EFI crate engines. Crafted from true billet aluminum with CAD design and CNC machining, this regulator offers exceptional durability and precision. It features a stainless steel spring for accurate fuel pressure control, ensuring consistent performance across the adjustable range of 30 to 70 PSI. The regulator*s design includes a 1/8 inch NPT gauge port for easy monitoring and adjustment, and it is equipped with a rail-mount configuration suitable for a variety of factory GM vehicles. The fuel pressure naturally rises on a 1:1 ratio when referencing boost, making it ideal for forced induction applications. A return adapter is included, with an option to replace it with part number 15606 for a -06 return line, sold separately.
This regulator is optimized for high-performance and racing applications where precise fuel delivery is critical. Its construction and design ensure reliable operation under demanding conditions, helping maintain optimal engine performance. The unit*s compatibility with specific Chevrolet Corvette years makes it a perfect upgrade for enthusiasts seeking to enhance fuel system reliability and tuning capabilities. The Aeromotive Billet LT1 regulator is a must-have component to achieve consistent fuel pressure and improved engine response in turbocharged or supercharged setups. Its robust build and advanced features make it a valuable addition to any high-performance fuel system upgrade or custom build project.
Please note that this regulator is not carburetor approved and requires proper acknowledgment for use. It is not suitable for carbureted engines but excels in EFI applications where precision fuel control is paramount. Designed with the latest manufacturing techniques, this regulator ensures long-lasting performance and precise regulation, helping your engine reach its full potential.
Features:
Fitment:
1992 Chevrolet Corvette Base
1992 Chevrolet Corvette ZR-1
1993 Chevrolet Corvette 40th Anniversary Edition
1993 Chevrolet Corvette Base
1993 Chevrolet Corvette ZR-1
1994 Chevrolet Corvette Base
1994 Chevrolet Corvette ZR-1
1995 Chevrolet Corvette Base
1995 Chevrolet Corvette Indianapolis 500 Pace Car
1995 Chevrolet Corvette ZR-1
1996 Chevrolet Corvette Base
1996 Chevrolet Corvette Collector's Edition
1996 Chevrolet Corvette Grand Sport
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).
