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

    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 from 6061-T6, USA billet aluminum Intake manifold bolt lengths required when used with Factory GM supercharger (M6 x 70mm) use ICT part # 551400  Car intake manifold (M6 x 130mm)  use ICT part # BOLTM6-130X10 Truck intake manifold (M6 x 90m... [Read More]

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

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

    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 3.5" taller than stock Features:  -Black 3mm Sheet Metal Aluminum  -The intake will not bend or flex With Boost Or Vacuum.  -Black Fuel Rails With Braided Fuel Line Is Included  -These will fit cathedral style LS1 LS2 LS6 4.8/5.3/5.7/6.0 heads�... [Read More]

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

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

    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  

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

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

    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 runner design that yields an incredible 25 peak horsepower gain over the stock intake, on a stock 6.0L engine with a Big Mouth 102mm Throttle Body. And similar to the LSXr 102mm Intake Manifold for cars, the LSXrt features the ability to remove individu... [Read More]

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

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

    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, KS from 6061-T6, USA billet aluminum   Intake manifold bolt lengths required when used with Factory GM supercharger (M6 x 70mm) use ICT part # 551400  Car intake manifold (M6 x 130mm)  use ICT part # BOLTM6-130X10 Truck intake manifold (M6 x ... [Read More]

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

  • 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

    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 Cathedral Style LS1 LS2 LS6 4.8/5.3/5.7/6.0 Heads.FEATURES: Black Intake Manifold, Black Throttle Body, Gaskets, Hardware, Black Fuel Rails, and Fuel Crossover Line. Works on CHEVROLET SMALL BLOCK V8 GEN. III/IV (LS-BASED) 4.8 L / 293 in3 (LR4) 5.3 L /... [Read More]

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

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

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

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

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

    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 installation and the entire setup has been leak checked and flow tested.

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

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

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

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

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

    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 alignment pin, no need to remove.

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

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

    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 installation and the entire setup has been leak checked and flow tested.

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

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

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

  • 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

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

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

  • 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

    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.

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

  • 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

    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 installation and the entire setup has been leak checked and flow tested.

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

  • Nitrous Express HOLLEY HI-RAM MANIFOLD FOR CATHEDRAL PORT HEADS W/ NX DIRECT PORT INTAKE004

    Nitrous Express is now offering popular intake manifolds, 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

    • UPC: 971228626
    • Model: INTAKE004

  • Nitrous Express MSD AIRFORCE MANIFOLD FOR CATHEDRAL PORT HEADS W/ VXL DIRECT PORT INTAKE005

    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

    • UPC: 469610696
    • Model: INTAKE005

  • Nitrous Express FAST 102 MANIFOLD FOR CATHEDRAL PORT HEADS W/ NX SHARK DIRECT PORT INTAKE001

    Nitrous Express is now offering popular intake manifolds, 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

    • UPC: 828558582
    • Model: INTAKE001

  • Edelbrock Supercharger Universal - GM Gen IV Block LS2 Cathedral Port Heads Truck

    Edelbrock Supercharger Universal - GM Gen IV Block LS2 Cathedral Port Heads

    • UPC: 453334085

  • Edelbrock Supercharger Universal GM Gen IIi Block LS1/LS2 Cathedral Port Heads Corvette Belt Offset

    Edelbrock Supercharger Universal GM Gen IIi Block LS1/LS2 Cathedral Port Heads Corvette Belt

    • UPC: 302118277

  • Edelbrock Supercharger Universal - GM Gen IV Block LS2 Cathedral Port Heads Corvette Belt Offset

    Edelbrock Supercharger Universal - GM Gen IV Block LS2 Cathedral Port Heads Corvette Belt

    • UPC: 807432140

  • Best Choice Products Kids 24V 2-Seater Officially Licensed Mercedes-Benz Zetros Ride-On SUV Car Truck Toy w/ 3.7 MPH Max, LED Headlights, FM Radio, Trunk Storage, AUX Port, Horn, Sounds - Black

    Let the good times roll! This licensed Mercedes-Benz Zetros ride-on truck is equipped with two seats for two children to comfortably sit and cruise in the backyard or on sidewalks. Watch children have a blast

    • UPC: 916194529
    • Color: Black
    • Rating: 4.857

  • Holley Single Plane Intake Manifold For GM LS Gen III Or IV With LS1 LS2 LS6

    • UPC: 174149822758
    • Category: Sensors
    • Price: 294 USD

  • Cathedral port vs. Rectangle dyno results

    LS Heads – Cathedral Port vs Rectangular Port

    The Texas Speed CNC Ported Heads Have Arrived!!