JEGS 513033 Gap Intake Manifold Ci Big Block Dual Plane 889944296676 396-502

( Brand: Jegs ), ( Part Type: Intake Manifold Block ), ( Color: Black ), ( Manufacturer Part Number: 513033 ), ( Country Of Origin: Chn ), ( UPC: 889944296676 )

Review JEGS Cool Gap Intake Manifold Ci Big Block Chevy Dual Plane Black

The GAP 513033 Intake Manifold is a high-performance aftermarket solution designed specifically for 396-502 ci Big Block Chevy engines equipped with dual-plane intake systems. This intake manifold is an excellent upgrade for those seeking improved engine performance and enhanced aesthetics.

The GAP 513033 Intake Manifold is meticulously engineered to provide an optimal airflow distribution for your Big Block Chevy engine. Each port on this intake manifold is carefully designed to ensure uniform airflow and maximize power output. The manifold features a unique, high-flow design that increases airflow into the engine, allowing for better combustion and more power.

The intake manifold is made from high-quality aluminum, ensuring both strength and lightweight construction. This material also offers excellent heat dissipation properties, keeping the intake manifold cooler during high-performance driving. The surface finish on the intake manifold is polished to a mirror-smooth finish, giving it an attractive appearance that complements the look of your Big Block Chevy engine.

Installation of the GAP 513033 Intake Manifold is made easy with the inclusion of all necessary hardware and detailed instructions. The manifold is designed to be a direct replacement for your factory intake manifold, ensuring a hassle-free installation process. Compatibility with dual-plane intake systems further simplifies the installation process, as no additional modifications are required.

By upgrading to the GAP 513033 Intake Manifold, you can expect improved engine performance and increased power output. This intake manifold is a must-have for Big Block Chevy enthusiasts looking to unlock the full potential of their engines. With its high-flow design, durable construction, and attractive finish, the GAP 513033 Intake Manifold is an essential upgrade for any Big Block Chevy engine.

Buying a GAP (General Automotive Products) intake manifold for a 396-502 ci Big Block Chevy engine with dual planes involves considering several factors to help make an informed decision. Here are some potential pros and cons:

1. Enhanced Performance: A high-performance intake manifold like the GAP 513033 can provide better airflow and fuel distribution, which can lead to improved engine performance and increased horsepower.

2. Better Fuel Economy: By optimizing the air-fuel mixture, a high-performance intake manifold can help improve fuel economy, leading to cost savings over time.

3. Improved Idle Stability: A well-designed intake manifold can help improve idle stability and reduce engine vibrations, resulting in a smoother running engine.

4. Customizable: The GAP 513033 intake manifold is designed to be used with dual plane intake runners, allowing for customization and adjustability to suit different engine configurations.

1. Cost: High-performance intake manifolds like the GAP 513033 can be expensive, and the cost may not be justifiable for some applications.

2. Installation Complexity: Installing a high-performance intake manifold like the GAP 513033 can be a complex process, requiring specialized tools and expertise.

3. Compatibility: It is essential to ensure that the intake manifold is compatible with the specific engine and other components, as using an incompatible manifold can lead to performance issues or even engine damage.

4. Potential for Increased Noise: Some high-performance intake manifolds can increase engine noise levels, which may not be desirable for all applications.

The decision to buy a GAP 513033 intake manifold for a 396-502 ci Big Block Chevy engine with dual planes depends on various factors, including budget, performance goals, and installation expertise. For those seeking maximum engine performance and customization, the benefits of a high-performance intake manifold like the GAP 513033 may outweigh the costs and complexity. However, for those with more modest performance goals or limited budgets, the cost and installation complexity may make this option less attractive. Ultimately, it is essential to carefully weigh the pros and cons and consult with a knowledgeable automotive professional before making a final decision.

If you are considering purchasing a GAP 513033 intake manifold for your 396-502 ci Big Block Chevy engine, I would recommend consulting with a knowledgeable automotive professional to help assess your specific needs and determine whether this investment will provide significant performance benefits. Additionally, be sure to verify compatibility with your engine and other components before making a purchase.

Details:

part #: 513033 prices

• $303.99-$374.99

specifications inputmanifolds:

• for makes: Chevy
• brand: Jegs
• part type: Intake Manifold Block
• color: Black
• manufacturer part number: 513033
• country of origin: Chn
• upc: 889944296676

seller inputmanifolds:

• rating: 99.5%
• # reviews: 634101
• city: , Ohio

payments inputmanifolds:

• other
• credit card: Mastercard
• wallet: Apple-pay

returns inputmanifolds:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

general inputmanifolds:

• Car Truck Parts Accessories > Air Fuel Delivery > Intake Manifolds
• condition: New

shipping inputmanifolds:

• service: Standard
• class: Standard
• cost: $0.00
• transit: 4-6 Days
• type: Fixed

offer inputmanifolds:

• started: June 7, 2026
• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1

Jegs 513033 Is Similar To:

• Jegs 513064-1 Replacement Fuel Rail Hardware Kit For Fabricated Intake (26% similar) L 6 lock washers m6 nuts M6-1.0 brackets 6/2 1/16 in. L 6 button-head Allen screws M6-1.0 x 5/8 in. Replacement fuel rail hardware kit fits fabricated intake manifold for gm LS3, L92 513064 stainless steel sold as a kit 513064-1 includes: hardware 6 Allen screws M6-1.0 x 1 in...(January 23rd, 2025)
• Jegs 513081 Intake Manifold For 1957-1995 Small Block Chevy 262-400 Hi-rise (60.4% similar) Accepts late model choke, water neck, ac, alternator, and hie. No provision for divorced or heated choke. Not legal for sale/use on pollution controlled vehicles. Carburetor spacers. Adapter bushings 555-513026-1 513081 hi-rise intake manifold was developed for racing and has a...(June 27th, 2025)
• Jegs 513050-1 Replacement Hardware Kit For Fabricated Intake Manifold (35.3% similar) Black finish. American express. L x 1/3 /8 in. 513050-1 fabricated intake manifold hardware kit features fuel rails 2/1 5 3/4 in. Natural finished braided line with black fittings. L x 1/7 /8 in. Cross-over tube 2/6 an female fittings. Stainless steel...(July 13th, 2025)
• Jegs 83200 Chevy Sb Intake Manifold Bolts 12 Cnt (50% similar) 83200 chevy Sb intake manifold bolts 12 cant...(August 14th, 2025)
• Jegs 513101 Cool Gap Intake Manifold 1970-1986 Ford 351c Cleveland Fits 2-bbl (62.6% similar) Carburetor spacers. Carburetor linkage, choke kits components. Emissions note: this part is only legal for sale and use on uncontrolled non-emissions controlled vehicles or vehicles used solely the purposes of closed competition racing. Fuel filters. W x 2.040 in. No provision for...(October 2nd, 2025)
• Jegs 513066 Fabricated Intake Manifold For Gm Ls3 And L92 Black Aluminum (52.6% similar) It features a 102MM throttle body opening for maximum airflow. American express. The head flanges are 7/16 in. Thick, and the plenum is constructed of 3.5MM thick T-6061 aluminum tog welded to ensure consistent strength performance. Fabricated intake manifold gm LS3 L92ACCEPTS 102MM...(October 2nd, 2025)
• Jegs 210206 Intake Manifold Gaskets (43.7% similar) American express...(December 1st, 2025)
• Jegs 210003 Intake Manifold Gaskets (45.4% similar) Includes 5 pieces to seal the intake block and cylinder heads. Intake manifold gasket SET1985-1989 small block chevy 5.0/5.7L TPI1996-2002 5/7L L31 vortex V8ALSO fits outbreak e-etc v8 head sport size: tapered x 2.100 in. American express...(December 7th, 2025)
• Jegs Perfomance Products Automotive 513072 Intake Manifold Sb Chrysler (41.6% similar) Purchased new to use with an 318, decided do something different. Fits la and magnum heads. The intake manifold Sb Chrysler 513072 is a high-quality performance product designed specifically for vehicles with 318 engine size. Manufactured by performance products automotive, this intake...(December 8th, 2025)
• Jegs 513008 Intake Manifold For 1955-1995 Small Block Chevy V8 With 1987-1995 Tbi Ci Head (56.6% similar) Intake gasket port matching is recommended for optimum performance. Emissions note: this part is only legal for sale and use on uncontrolled non-emissions controlled vehicles or vehicles used solely the purposes of closed competition racing. Carburetor fuel inlet lines fittings...(December 23rd, 2025)
• Jegs 513046 Intake Manifold Small Block Ford 351 Windsor 5.680 Inch H Square Bore (47.3% similar) W x 1.9375 in. Carburetor linkage, choke kits components.recommended intake gasket: p/n 513046 manifold 1969 -1996 small block ford 351 Windsor hi-rise single, MANIFOLD 1969 -1996 Windsor-rise single plane open plenum 4-BBL square bore 4150/4160 flange 5.680 in. Quick fuel q-series racing...(January 4th, 2026)