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Vivid Racing Gear 
The 300-624(satin) & 300-624BK(black) top-feed intake manifold kit provides two injectors per cylinder for hi-volume fuel demands, flexible fuel supply strategies, and dual-fuel capability. The top-feed, short runner, low-profile base intake manifold was conceived to package plenum mounted intercoolers for high-boost turbocharged or supercharged induction systems with a shorter overall height not possible with other existing intake manifolds. The plenum top is configured to be fitted with 105 mm throttle body part number 112-581 or similar models. The dual fuel injector fuel rail kits come with two sets of brackets. A set for long (usually standard length) fuel injectors and a set for short (such as Pico, or LS7) fuel injectors. Available in satin and black finishes.
Holley EFI Lo-Ram Intake Manifold; Fits GM Engines w/LS1/2/6 Cathedral Ports Cylinder Heads; Top-Feed; Dual Fuel Injector; Black Finish;
Features
- Cylinder Head Type: LS1/LS2/LS6
- Engine Make/Size: GM LS1/LS2/LS6
- WARNING CA Proposition 65: No
- Legal for Non-Emissions Controlled Vehicles and Racing Use Only
Notes:
Universal Fitment: These products should work with your vehicle as they are universal for fitment. We do recommend the customer researches and does due diligence regarding application. This should help confirm that this will work for your vehicle.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Holley EFI is a division of Holley that is one of the best aftermarket brands in the automotive industry. Holley EFI is a company known for producing high-performance parts specifically electronic fuel injection system parts. The company’s history can be traced back to the late 1800s when brothers George and Earl Holley learned how to make pattern casting that enabled them to build one-cylinder engines. Then in 1903, they provided Henry Ford with the carburetor and became the industry leader in fuel system technology. The rest is, as they say, history.
Fuel System ExpertsFor over a century, Holley EFI has always been at the forefront of designing parts for the fuel delivery system. From electronic fuel injections kits and fuel system accessories, Holley EFI has it all. Today, Holley EFI is considered one of the top aftermarket brands in the world.
Being Part Of HistoryNot everyone is aware that Holley provided fuel systems components for the military during WWII, and it is not for automobiles but planes and boats. Since then, the company has become a dominant force when it comes to fuel delivery system components and has been used by many champion racers and enthusiasts.
Choice Of ChampionsSince the 1960s, Holley has powered every NASCAR sprint cup car and every winning NHRA Pro Stock Team even today. It is a testament to the kind of products the company produces.
Purchase Holley Products At Vivid RacingIf you are in the market for high-quality fuel delivery system components for your vehicle, then choose the best brand out there, and that is Holley EFI. Not every company can boast 100 years of experience.
To know more about Holley EFI, visit Vivid Racing and check out their list of products that fit your specific requirement.
Holley Performance Products warrants its Holley Street Avenger™ Carburetor to be free from defects in material and workmanship for the life of the product on parts and one year on repair labor. After a period of one year, Holley will charge standard rates for repair labor. For any Holley Street Avenger Carburetor used in any type racing or off-road use will only be covered by a one (1) year limited warranty on parts and labor. Warranty performance will be initiated by returning the alleged defective product to HOLLEY PERFORMANCE PRODUCTS with the original, dated purchase receipt. Purchaser is to call toll free the Holley Factory Service number at 1-866-464-6553 to receive details and shipping instructions.
For full warranty information please Click Here
| Sale price | None |
| Wholesale price | $1,179.95 |
| Shipping |
Weight: 29.30 Length: 25 Width: 15 Height: 16 |
| Product Added At | Thursday 07 January, 2021 |
| Product Modified At | Thursday 10 July, 2025 |
| Imported By | ETLOverride |
| Last Edited By | vendordata@vividracing.com |
| View In Admin |
| Carb Approved | No |
|---|---|
| Carb Number | - |
| Epa Status | - |
| Prop65 | - |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Holley Performance Products Inc. | $999.96 | $1,406.95 | ? | $1,249.95 | ? | 2025-07-10 18:58:52 |
