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JEGS Performance Products 513002 - JEGS Champion Series 331 Performance Dual Plane Aluminum Intake Manifolds



JEGS Performance Products 513002 - JEGS Champion Series 331 Performance Dual Plane Aluminum Intake Manifolds

JEGS Part Number: 555-513002

JEGS Intake Manifold
  • Small Block Chevy with 1996-Up Vortec L31 Cast Iron Head
  • Square Bore (non-EGR)
  • Idle to 5500 RPM
  • Cast Aluminum
  • $134.99
    Ships 08/01/16
    if Ordered Today
    FREE Shipping

    JEGS Performance Products 513002 - JEGS Champion Series 331 Performance Dual Plane Aluminum Intake Manifolds Details

    Small Block Chevy Intake Manifolds

    • Port exit dimensions: 1.04" x 2.03"
    • Recommended Intake Gasket: JEGS p/n 555-210003
    • Estimated runner length - Shortest: 4.00"
    • Estimated runner length - Longest: 6.50"
    • Manifold height: (A) 4.13", (B) 5.21"
    • Click here to determine carburetor pad height.
    • May also be used on Vortec or 1995-Earlier blocks with Vortec pattern cylinder heads
    • Accepts late model alternator, water neck, AC, and HEI
    • No provision for divorced or heated choke
    • Stock/stamped steel valve covers may require 3/16" (or thicker) valve cover gaskets. We recommend: 720-168, 720-5867 or 375-1648 for adequate runner clearance.

    JEGS Carb Recommendations/Notes
    Carburetors
    570 CFM 670 CFM 770 CFM
    Up to 300 HP 300 to 400 HP 400 to 500 HP
    Manual Choke 510-0-81570 510-0-81670 510-0-81770
    Electric Choke 510-0-80570 510-0-80670 510-0-80770
    Carburetor Studs
    555-15840 1-1/2" Studs Suggested for carb and gasket only
    555-15841 2" Studs Suggested for carb and 1/2" spacer
    555-15842 2-1/2" Studs Suggested for carb and 1" spacer
    555-15846 3-1/2" Studs Suggested for carb and 2" spacer
    Carburetor Base Gaskets
    555-16100 Open
    555-16105 4-Hole
    Intake Manifold Bolts
    555-83201 SBC - Vortec

  • Carburetor Fuel Inlet Lines & Fittings
  • Carburetor Spacers
  • Fuel Filters
  • Carburetor Linkage, Choke Kits & Components

  • JEGS Champion Series 331 Dual Plane Aluminum Intake Manifolds feature the latest machining techniques to ensure the best quality and results. The process to make these cast aluminum performance intake manifolds yields a lighter, more consistent casting for smoother intake runners, optimal fuel atomization, and improved fuel & air distribution to the cylinders. What does all this mean? MORE POWER!

    JEGS Easy Kits are designed by JEGS professionals so you get all the parts you need.

    Does this fit your vehicle?

    Filter

    1998-2002 CHEVROLET EXPRESS 3500

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8

    1996-1997 CHEVROLET EXPRESS 1500

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1996-1997 CHEVROLET K1500

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1999 CHEVROLET C1500 SUBURBAN

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    2000 CHEVROLET EXPRESS 2500

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1996-2000 CHEVROLET K3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    2001-2002 CHEVROLET EXPRESS 2500

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    2000 CHEVROLET C3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    2000 CHEVROLET TAHOE

    • EngineType: ALL
    • SubModel: LIMITED

    1998 CHEVROLET K1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1996-1998 CHEVROLET C1500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1996-2000 CHEVROLET K2500 PICKUP

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1996 CHEVROLET C3500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1996-1999 CHEVROLET K1500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1996-2000 CHEVROLET C2500 PICKUP

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1998 CHEVROLET C1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1996-1999 CHEVROLET K2500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    2001-2002 CHEVROLET EXPRESS 1500

    • Liter: 5.7
    • EngineType: V8
    • SubModel: LT

    1999 CHEVROLET K1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: LS

    1996-1999 CHEVROLET C2500 SUBURBAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1999 CHEVROLET C1500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: LS

    1996-1997 CHEVROLET C1500

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1996-1997 CHEVROLET EXPRESS 3500

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1999 CHEVROLET EXPRESS 2500

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8

    1996-1999 CHEVROLET TAHOE

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1998-2000 CHEVROLET EXPRESS 1500

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8

    1997-1999 CHEVROLET C3500 PICKUP

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1996-1998 CHEVROLET EXPRESS 2500

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE
    513002 - JEGS Champion Series 331 Performance Dual Plane Aluminum Intake Manifolds is rated 5.0 out of 5 by 3.
    • 2016-07-28T08:19CST
    • bvseo_cps, prod_bvrr, vn_cps_3.3.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_3
    • loc_en_US, sid_10001_10001_1526076, PRD, sort_relevancy
    • clientName_jegs
    Rated 5 out of 5 by from Great fit Item was just as described. Would recommend to the budget minded engine builder or just for an upgrade over stock.
    Date published: 2014-12-28
    Rated 5 out of 5 by from performance products 513002 manifold bought this manifold to replace a castiron 2bbl on a boat. fit was great and increase in power is unbelievable with a 600 carb. i'd recommend it to anyone with more h/p in mind for a reasonably price.
    Date published: 2016-06-03
    Rated 5 out of 5 by from Great Great price and great quality. Will buy another for my next motor I build.
    Date published: 2016-04-05
    • 2016-07-28T08:19CST
    • bvseo_cps, prod_bvrr, vn_cps_3.3.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_3
    • loc_en_US, sid_10001_10001_1526076, PRD, sort_relevancy
    • clientName_jegs
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