Cathedral port vs. Rectangle dyno results

Best Cathedral Port Heads on April 2024 Shopping Deals at Bestonio.com

  • ICT Billet LS1 Cathedral Port Cylinder Head to LS3 LSA ZL1 CTS-V Supercharger Adapters Rectangle LSX 551316

    • UPC: 656729843161
    • ASIN: B016AJ9Y7E
    • Brand: ICT Billet
    • Manufacturer: ICT Billet

    Cathedral Port Cylinder Head to Rectangle Port Intake Adapter  Can ONLY be used with Cathedral Port Cylinder Heads Fits: ANY Cathedral Port Heads and will adapter to ANY rectangle port intakes, supercharger or blower. Will not fit raised port LS7 intakes Package Includes: 2 adapter plates (1/2" thick) with 8 O-ring seals Made in Wichita, KS... [Read More]

  • A-Team Performance Intake Manifold 102mm Throttle Body Fabricated Metal Sheet Compatible with Chevrolet GMC Pontiac LS LS1 LS2 LS6 Silver

    • ASIN: B076Z85CFQ
    • Brand: A-Team Performance
    • Manufacturer: A-Team Performance

    A-Team Performance 102mm LS LS1 LS2 LS6 Intake Manifold Throttle Body Sheet Metal Fabricated Silver LS1 LS2 LS6 EFI 0° THROTTLE OPENING FAST SHIPPING. -Fabrication: TIG Welded Aluminum  -Black Throttle Body: Included  -Gaskets: Included  -Hardware: Included  -Black Fuel Rails:Included  -Fuel crossover line: Included -Intake is about 3.... [Read More]

  • ICT Billet LS Cathedral Port Custom Intake Manifold Weld Flanges Cylinder Head LS1 LSX LS6 551314

    • UPC: 656729843147
    • ASIN: B016AIP2DU
    • Brand: ICT Billet
    • Manufacturer: ICT Billet

    Cathedral Port Intake Manifold Weld Flanges   Fits: all Cathedral Port Cylinder Heads             Includes: 2 flanges plates with 8 O-ring seals Made in the USA from 1/2" thick 6061-T6 Billet Aluminum  

  • LSXrt 102mm Intake Manifold for GM LS 4.8/5.3/6.0L Truck with Cathedral Port Heads

    • UPC: 036584263647
    • ASIN: B00VS7J4NI
    • Brand: FAST
    • Size: 102mm Manifold
    • Manufacturer: COMP Cams

    Designed specifically for GM 4.8/5.3/6.0L LS cathedral port truck engines and cathedral port LS1, -2, -6 race applications where hood clearance is not a concern. The FAST LSXrt 102mm Intake Manifold follows the path chartered by the original FAST LSX Gen III Intake by featuring a modular design that allows for easy porting and disassembly and a run... [Read More]

  • ICT Billet LS3 Rectangle Port Cylinder Head to LS1 Cathedral Intake Adapters LS LSX LS2 551317

    • UPC: 656729843178
    • ASIN: B016AJKYMI
    • Brand: ICT Billet
    • Manufacturer: ICT Billet

    Rectangle Port Cylinder Head to Cathedral Port Intake   Can ONLY be used with LS rectangle port cylinder heads  Will not fit raised port LS7 cylinder heads Fits ANY rectangle port head and bolts to ANY cathedral port intake manifold, supercharger or blower Package Includes: 2 adapter plates (1/2" thick) with 8 O-ring seals Made in Wichita, K... [Read More]

  • A-Team Performance Intake Manifold 102mm Throttle Body Sheet Metal Fabricated EFI 15° Throttle Opening Compatible with Chevrolet Chevy GMC Pontiac LS LS1 LS2 LS6 Black

    • ASIN: B076Z97CCW
    • Brand: A-Team Performance
    • Manufacturer: A-Team Performance

    A-Team Performance Intake Manifold 102mm Throttle Body Sheet Metal Fabricated EFI 15° Throttle Opening Compatible with Chevrolet Chevy GMC Pontiac LS LS1 LS2 LS6 Black100% TIG Welded AluminumHardware Included3mm (1/8") Thick T6061 Sheet Aluminum ConstructionBlack Fuel RailsFuel Crossover LineIntake is about 2" taller than stockThis intake fits Cat... [Read More]

  • COMP Cams 54-460-11 LSR Cathedral Port 235/243 Hydraulic Roller Cam for GM LS GEN III/IV

    • UPC: 036584195245
    • ASIN: B002EE2EAY
    • Brand: Comp Cams
    • Size: 5.7L-6.2L
    • Manufacturer: COMP Cams

    Very strong from mid-range to high end torque and horsepower for LS engines with cathedral port cylinder heads.

  • Nitrous Express INTAKE004 Holley Hi-Ram Manifold For Cathedral Port Heads w/NX Direct Port Holley Hi-Ram Manifold

    • UPC: 653374975582
    • ASIN: B011E01LJ8
    • Brand: Nitrous Express
    • Manufacturer: Nitrous Express

    Nitrous Express is now offering popular intake manifolds that are pre-plumbed with NX nitrous systems. These intakes are brand new and installations have been completed by the expert technicians at NX so you can simply pull the intake out of the box and install it on your engine. Each component of the nitrous system has been inspected upon installa... [Read More]

  • Kooiico Mens Tribal Native American Feather Head Band Ethnic Teepee Tent Bow And Arrow Art Print Vintage T-shirts White L

    • ASIN: B07DC22ZHM
    • Brand: Kooiico
    • Size: Large
    • Manufacturer: Kooiico

    Kooiico Men's T-shirt Is Made Of 100% Cotton And Environmental High Print Quality.

  • Dirty Dingo LS Cathedral Intake to LS3 Billet Adapter Plates CNC Billet Aluminum LSA ZL1

    • UPC: 720825707785
    • ASIN: B0725Q7NB8
    • Brand: Dirty Dingo Motorsports
    • Manufacturer: Dirty Dingo Motorsports

    CNC machined from 6061-T6 aircraft billet. These adapter plates will allow you to install an LS3 intake manifold or supercharger onto any LS cathedral port cylinder heads. Machined with the proper port alignment. Includes grade 8 zinc coated allen bolts, stainless washers and black viton o-rings. These plates will clear the CTSV LSA and ZL1 alignme... [Read More]

  • Nitrous Express INTAKE001 Fast 102 Manifold For Cathedral Port Heads w/NX Shark Direct Port Fast 102 Manifold For Cathedral Port Heads

    • UPC: 653374973946
    • ASIN: B011E01MFQ
    • Brand: Nitrous Express
    • Manufacturer: Nitrous Express

    Nitrous Express is now offering popular intake manifolds that are pre-plumbed with NX nitrous systems. These intakes are brand new and installations have been completed by the expert technicians at NX so you can simply pull the intake out of the box and install it on your engine. Each component of the nitrous system has been inspected upon installa... [Read More]

  • Mr Gasket 61050G Intake Plenum Gasket Molded O-Ring Style Seals Set Of 8 Seals For Use w/Cathedral Port Heads Intake Plenum Gasket

    • UPC: 090127026380
    • ASIN: B077VSB8M4
    • Brand: Mr. Gasket
    • Manufacturer: Mr Gasket

    Manufactured from cellulose and nitrile composition gasket materials. Provides excellent sealing and durability. Can be trimmed if necessary for modified ports. Complete with manifold end rail seals and distributor gasket. For OE replacement, high performance street, drag race and oval track. 2 per set.

  • Mr Gasket 61001G Premium Overhaul Gasket Kit All Gaskets For Engine Overhaul Fits Engines w/Bore Size Up to 4.110 in. 10 Bolt Valley Cover Cathedral Port Intake Heads Premium Overhaul Gasket Kit

    • UPC: 090127026250
    • ASIN: B077KCRF5Y
    • Brand: Mr. Gasket
    • Manufacturer: Mr Gasket

    Overhaul Gasket Kit Fits GM LS Engines OEM Style High Quality gaskets For OE replacement, high performance street, drag race and oval track.

  • Mr Gasket 61010G Cam Change Gaskets Timing Cover/Water Pump/Valve Cover Gaskets Intake Timing Cover Seals 4 Lifter Guides For Use w/Cathedral Port Heads Cam Change Gaskets

    • UPC: 090127026267
    • ASIN: B077VNXCYP
    • Brand: Mr. Gasket
    • Manufacturer: Mr Gasket

    When you change a cam, you don't need a complete engine gasket set, because you don't have to take everything apart. Mr. Gasket cam change gasket sets are tailored to deliver just the pieces that you need when you swap bump-sticks. They include gaskets for the valve covers, intake manifold, oil pan, water pump, timing-chain cover, and fuel pump.... [Read More]

  • Nitrous Express INTAKE005 MSD Airforce Intake Manifold For Use w/Cathedral Port Heads Incl. NX VXL Direct Port Nitrous System Pre-Plumbed NX System On Intake MSD Airforce Intake Manifold

    • UPC: 653374975599
    • ASIN: B06XJGG9J2
    • Brand: Nitrous Express
    • Manufacturer: Nitrous Express

    Nitrous Express is now offering popular intake manifolds that are pre-plumbed with NX nitrous systems. These intakes are brand new and installations have been completed by the expert technicians at NX so you can simply pull the intake out of the box and install it on your engine. Each component of the nitrous system has been inspected upon installa... [Read More]

  • Women's Soft Polyester Silk Square Scarf Pen Hand Drawn European Architecture Sketch Drawing Art Castle Travel Fashion Print Head & Hair Scarf Neckerchief Accessory-23.6x23.6 Inch

    • ASIN: B07NVRLH9S
    • Brand: WJJSXKA
    • Size: 23.6*23.6in
    • Manufacturer: WJJSXKA

    About Products *Material: 100% polyester silk,soft, smooth and shiny. *Size: 23.6×23.6 in,can be worn around neck, head, waist, or hair as well as on a hat or handbag, etc. *Accessories: comes with 10 clips. *Process: thermal transfer, single-sided printing. *Washing Tips: 1.Hand wash in cold water below 30℃ or dry clean is preferable;... [Read More]

  • Mount-It Ceiling TV Mount Bracket, Fits 40 42 47 50 55 60 70 Inch Flat Panel Televisions, Adjustable Height Telescoping Tilt and Swivel, Mount on Vaulted Ceilings Up To VESA 600x400 (MI-509L), Black

    • UPC: 818103021996
    • ASIN: B01HSKJVFO
    • Brand: Mount-It!
    • Size: Large
    • Manufacturer: Mount-It!

    Burdened by a static tv mount or simply looking to upgrade the appearance of your home or business? This slim ceiling mount will make a minimal hardware impact on the look of your home or office and it will increase screen functionality by a huge factor. The full motion capabilities of this mount give your screen a large range of mobility for an ad... [Read More]

  • LS1 LS2 Black Low Profile Sheet metal Intake Manifold W/Rails and Throttle Body

    • ASIN: B0748VWVRB
    • Brand: Sharpcustomperformance
    • Manufacturer: Sharp Custom Performance

    THIS IS THE NEWER PROFILE DESIGN WITH MAP PORT IN REAR. THERE MADE TO FIT UNDER LOWER CLEARANCE ENGINE BAYS LIKE FBODIES AND CORVETTES. THESE ARE ALSO CONSTRUCTED OUT OF 100% 3MM THICK ALUMINUM AND CAN HANDLE 30lbs OF BOOST Intake Manifold Height: 7.00 inches (approx. 3 inches higher than stock) rear 6.75 total height Material Thickness: 3 millimet... [Read More]

  • LSX Innovations LSA Supercharger Adapter Plates

    • ASIN: B07B1GQ8G9
    • Brand: LSX Innovations
    • Manufacturer: LSX Innovations

    LSA Supercharger Adapter Plate Cathedral Port to Square Port Adapter Billet aluminum LSA supercharger adapter plate Allows the use of LSA superchargers or square port intake manifolds on cathedral port heads Will clear LSA alignment pin. No need to grind, or remove Hardware is included to mount LSA supercharger. If you are using this adapter for an... [Read More]

  • ACDelco 12580420 GM Original Equipment Intake Manifold Assembly

    • UPC: 707773891063
    • ASIN: B005QZQVR0
    • Brand: ACDelco
    • Manufacturer: ACDelco

    ACDelco GM Original Equipment Engine Intake Manifolds evenly distribute the incoming engine air to each of the cylinders, ensuring the proper amount of air mixes with the proper amount of fuel, and are GM-recommended replacements for your vehicle’s original components. These original equipment intake manifolds have been manufactured to fit your G... [Read More]

  • Cathedral port vs. Rectangle dyno results

    LS Heads – Cathedral Port vs Rectangular Port

    The Texas Speed CNC Ported Heads Have Arrived!!