396C8T
396C8T-2

348-409 Chevy Mechanical Fuel Injector

$3,455.00

The 348-409 engines were the beginning of true high performance engines for Chevrolet. At its' peak, the 409 made the magical one horsepower per cubic inch, and was not only very popular with racers, it was feared by the competition.

Now the 409 is back and it’s as hot as ever, especially when equipped with a Hilborn. A Hilborn injector will breath new life into your 409, whether running stock or aftermarket aluminum heads, producing awesome torque and power along with race inspired engine acceleration.
Contact us to place an order or get a quote.

Product Description

The 348-409 engines were the beginning of true high performance engines for Chevrolet. At its' peak, the 409 made the magical one horsepower per cubic inch, and was not only very popular with racers, it was feared by the competition.

Now the 409 is back and it’s as hot as ever, especially when equipped with a Hilborn. A Hilborn injector will breath new life into your 409, whether running stock or aftermarket aluminum heads, producing awesome torque and power along with race inspired engine acceleration.

Utilizing a curve throat design provides minimal flow disruption, allowing outstanding port speed for maximum cylinder fill. Hilborn injectors come with numerous standard features that prove, once again, you get more value from Hilborn Fuel Injection.

Standard Features

  • High quality heat treated aluminum castings
  • Precision machined in-house
  • CNC port openings
  • Clear anodize finish for long lasting durability
  • Ram tubes, pumps, drives, sold separately

Hilborn Injectors come completely assembled with shafts, butterflies, linkage, coolant fittings, barrel valve, hoses, nozzles (flowed and matched), bypass and secondary valves and 3 main jets. All Hilborn injectors can be configured for either gas, alcohol or nitro applications.

When purchased as a complete system the professionals at Hilborn Injection will develop a fuel curve based on your engine and its intended application, and then wet flow your pump and nozzles, ensuring bolt on performance along with providing an excellent base tune-up. And unlike some of our competitors, we provide this service at no cost to you.Fuel injection does not have to be difficult, and we find some make it more complicated than it has to be. Over the years we have refined and developed products to make the most of your injection system while resisting the temptation to offer numerous redundant products, which tends to over complicate the process. The professionals at Hilborn Fuel Injection know what it takes to get the most out of your injection system so you have the power and reliability to get the win. Call and allow our experienced staff to design an injection system for you.
Proudly made in the USA!

Hilborn does not recommend mechanical fuel injection for the street.
Contact us to place an order or get a quote.

Additional Information

Bore Size

2-7/16″ or 2-1/2″

Application

348-409 with any Deck Height, Large or Small Port Heads

Sales Policies

Payment Policy: While we make every effort to fill and ship individual parts orders in a timely manner, complete injector kits and special orders may require more time due to the fact that each injector unit is built and flow tested to meet our customer’s individual engine specification and racing application. We accept all major credit cards or COD payments by certified funds. All shipments to foreign countries must be pre-paid.

Shipping Policy: 
Air shipments are available, however, unless otherwise specified, we will ship your order via United Parcel Service-ground. Orders sent to foreign countries can be shipped via United Parcel Service to most areas or by another specified Air Freight Forwarder (freight collect).

Pricing: 
All retail prices referenced in the following pages are subject to change without notice. The current retail selling price at the time of shipment will apply to all orders. We cannot guarantee that all items referenced in the products catalog will continue to be available.

Return Authorization/Claims: 
Merchandise may be returned only within 30 days from the invoice date and only with pre-authorization. Refund, credit, repair, or exchange are given at our option after factory inspection. Returned items will be subject to a restocking fee of 10% of the list price. Returns must be sent freight pre-paid by the original purchaser and each item accompanied by the invoice number and purchase date. Merchandise returned COD, or after 30 days from the invoice date, will not be accepted. Claims for shortages must be made immediately upon receipt of your order.

Service/Repairs: 
Merchandise sent in for service and flow testing does not require a pre-authorization. Please include your name, address, and contact number along with any relevant specifications such as cubic inch of engine, type of fuel, type of racing, size of fuel pump etc…

Warranty
: Our fuel injectors are manufactured strictly for use with high performance engines for racing and off-highway use only, and are therefore subject to the unusual stresses normally associated with this type of use. Since the operation of these engines is far in excess of the safe limits that are usually set for engines, breakage and failures are common, and are an accepted risk in racing. Also, the history of racing has always been one of trial and error by the users of this type of equipment. Therefore, because of the many unknown factors involved in experimentation, and because of the safe limits being exceeded by virtually every part in the engine, we do not offer a warranty of any kind on our equipment. It is purchased and used by the buyer at his own risk and with this understanding. If any of our parts become defective after purchase, the buyer assumes all cost of service or repair.

Disclaimer
: Fuel Injection Engineering (FIE) is providing all information herein to familiarize potential customers with its’ products and services. Because racing is inherently dangerous, no representation of your safety is implied. To the extent permitted by law, this warranty is exclusive and in lieu of all other warranties or representations, whether expressed or implied, including any implied warranty of merchantability or fitness for a particular purpose. In no event will FIE be liable for special or consequential damages.