{"title":"BBC Parts","description":"\u003cp\u003eBrowse Big Block Chevy performance parts designed for stronger breathing, dependable oil control, and build-ready fitment across serious V8 projects.\u003c\/p\u003e\n\u003c!-- hay-collection-cache-touch-20260602 --\u003e","products":[{"product_id":"haytalras-bbc-dual-plane-oval-port-intake-manifold-3001","title":"Haytalras BBC 396 402 427 454 Low Rise Dual Plane Oval Port Intake Manifold For Big Block Chevy","description":"\u003cp\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e Please check compatibility carefully before placing an order.\u003c\/p\u003e\u003cp\u003eDescription:\u003c\/p\u003e\u003cp\u003e- Intake manifolds are low-rise, dual-plane designs with unner tuning and a 180 degree firing order that you won't find with the competition. This combination boosts torque over a wide rpm range, from idle to 5,500 rpm. These manifolds also deliver improved throttle response over stock intakes.\u003c\/p\u003e\u003cp\u003e- Notes: Will not fit under the hood of Corvette without modifications.Manifold is stock replacement and street legal with non-EGR 396, 402, 427, and 454 engines with carb in 1965-1972 (and 1973 non-CA) passenger cars and 1966-1983 trucks\u003c\/p\u003e\u003cp\u003e- Notes: Please Check the Compatibility Carefully before Placing an Order.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eSpecification:\u003c\/p\u003e\u003cp\u003ePart Number: 3001, 53001, PC23001, PC3001,PCE147.1031\u003c\/p\u003e\u003cp\u003eIntake Manifold Height: 5.750\"\u003c\/p\u003e\u003cp\u003eBasic Operating RPM Range: Idle-6000\u003c\/p\u003e\u003cp\u003eIntake Style: Dual Plane\u003c\/p\u003e\u003cp\u003eIntake Material: Aluminum\u003c\/p\u003e\u003cp\u003eEngine Block Deck Height: Standard deck\u003c\/p\u003e\u003cp\u003eCarburetor Mounting:4-barrel square bore\u003c\/p\u003e\u003cp\u003eProduct Size:22.83\"×11.02\"×6.5\"\u003c\/p\u003e\u003cp\u003ePackage included:1 intake manifold \u0026amp; some parts shown in the picture\u003c\/p\u003e\u003cp\u003eVehicle Information:\u003c\/p\u003e\u003cp\u003e- Cylinder Head Type: Oval port\u003c\/p\u003e\u003cp\u003e- Compatible with Chevy Big Block BBC V8 Engines\u003c\/p\u003e\u003cp\u003e- For Mark IV 1965-1970 6.5L\/396\u003c\/p\u003e\u003cp\u003e- For Mark IV 1966-1969 7.0L\/427\u003c\/p\u003e\u003cp\u003e- For Mark IV 1970-1972 6.6L\/402\u003c\/p\u003e\u003cp\u003e- For Mark IV 1970-1990 7.4L\/454\u003c\/p\u003e","brand":"Haytalras","offers":[{"title":"STANDARD","offer_id":48055003185411,"sku":"3001","price":249.0,"currency_code":"USD","in_stock":true},{"title":"UPGRADED","offer_id":48294358155523,"sku":"3001-UPGRADED","price":269.0,"currency_code":"USD","in_stock":true},{"title":"COMPLETE KIT","offer_id":48294358188291,"sku":"3001-KIT","price":289.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/2374\/4771\/files\/Haytalras_BBC_396_402_427_454_Low_Rise_Dual_Oval_Port_Intake_Manifold_For_Big_Block_Chevy_main.png?v=1777798242"},{"product_id":"haytalras-bbc-air-gap-dual-plane-intake-manifold-3026","title":"Haytalras Big Block Chevy Dual Plane Air Gap BBC Intake manifold Oval Port 396 402 427 454","description":"\u003cp\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e Please check compatibility carefully before placing an order.\u003c\/p\u003e\u003cp\u003eDescription:\u003c\/p\u003e\u003cp\u003e- The ope air space from the Air-Gap design separates the runners from the heat of the lifter-valley cover. So, the air\/fuel mixture stays cooler all the way to the heads, which produces a denser charge for more power. Runners are tuned to move the power band 1,000 rpm higher than Air-Gap manifolds, from idle to 5,500 rpm up to 1,500 to 6,500 rpm.\u003c\/p\u003e\u003cp\u003e- Notes: Will not compatible with C10 pickup trucks\u003c\/p\u003e\u003cp\u003e- Notes: Will not fit under the stock hood of a Corvette, 1965-67 Chevelle or 1967-81 Camaro.\u003c\/p\u003e\u003cp\u003e- Notes: Please Check the Compatibility Carefully before Placing an Order.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eSpecification:\u003c\/p\u003e\u003cp\u003ePart Number: 3026,53026,1-147-019, PCE147.1034\u003c\/p\u003e\u003cp\u003eIntake Manifold Height: 5.220\"\u003c\/p\u003e\u003cp\u003eBasic Operating RPM Range: 1500-6500\u003c\/p\u003e\u003cp\u003eIntake Style: Dual Plane\u003c\/p\u003e\u003cp\u003eIntake Material: Aluminum\u003c\/p\u003e\u003cp\u003eEngine Block Deck Height: Standard deck\u003c\/p\u003e\u003cp\u003eCarburetor Mounting:4-barrel square bore\u003c\/p\u003e\u003cp\u003ePackage included:1 intake manifold \u0026amp; some parts shown in the picture\u003c\/p\u003e\u003cp\u003eVehicle Information:\u003c\/p\u003e\u003cp\u003e- Cylinder Head Type: Large oval port\u003c\/p\u003e\u003cp\u003e- Compatible with Chevy big block BBC 396 402 427 454 V8 Engine\u003c\/p\u003e\u003cp\u003e- For Mark IV 1966-1969 7.0L\/427\u003c\/p\u003e\u003cp\u003e- For Mark IV 1966-1970 6.5L\/396\u003c\/p\u003e\u003cp\u003e- For Mark IV 1970-1972 6.6L\/402\u003c\/p\u003e\u003cp\u003e- For Mark IV 1970-1990 7.4L\/454\u003c\/p\u003e\u003cp\u003e- For Gen V 1991-1995 7.4L\/454\u003c\/p\u003e\u003cp\u003e- For Gen VI 1996-2000 7.4L\/454\u003c\/p\u003e","brand":"Haytalras","offers":[{"title":"STANDARD","offer_id":48055003218179,"sku":"3026","price":249.0,"currency_code":"USD","in_stock":true},{"title":"UPGRADED","offer_id":48294358089987,"sku":"3026-UPGRADED","price":269.0,"currency_code":"USD","in_stock":true},{"title":"COMPLETE KIT","offer_id":48294358122755,"sku":"3026-KIT","price":289.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/2374\/4771\/files\/Haytalras_Big_Block_Chevy_454_Aluminum_Dual_Plane_Intake_Air_Gap_Satin_Oval_Port_396_427_main.png?v=1777798251"},{"product_id":"haytalras-bbc-air-gap-single-plane-intake-manifold-3037","title":"Haytalras BBC Aluminum Air Gap Single Plane Intake Manifold for Big Block Chevy V8 396-454","description":"\u003cp\u003e\u003cstrong\u003eFitment note:\u003c\/strong\u003e Please check compatibility carefully before placing an order.\u003c\/p\u003e\u003cp\u003eDescription:\u003c\/p\u003e\u003cp\u003e- Low-profile, single-plane Victor Jr. intake manifolds are very versatile and can be used for drag racing and Oval Track competition, as well as for street applications. Power bands range from 3,000 to 7,500 rpm. There are applications for small block and big block engines, as well as for 2-barrel and 4-barrel carburetors. Some manifolds accept standard restrictor plates and carb adapters.\u003c\/p\u003e\u003cp\u003e- The runner design greatly improves torque over a wide rpm range.\u003c\/p\u003e\u003cp\u003e- Air Gap design allows air to flow under the plenum to prevent heat transfer from the engine, resulting in more horsepower.\u003c\/p\u003e\u003cp\u003e- Great throttle response.\u003c\/p\u003e\u003cp\u003e- Notes: Please Check the Compatibility Carefully before Placing an Order.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eSpecification:\u003c\/p\u003e\u003cp\u003ePart Number: 3037,PC3037, 53037,2904,WJ1297\u003c\/p\u003e\u003cp\u003eIntake Manifold Height: 6.060\"\u003c\/p\u003e\u003cp\u003eBasic Operating RPM Range: 3000-7500\u003c\/p\u003e\u003cp\u003eIntake Style: Single Plane\u003c\/p\u003e\u003cp\u003eIntake Material: Aluminum\u003c\/p\u003e\u003cp\u003eEngine Block Deck Height: Standard deck\u003c\/p\u003e\u003cp\u003eCarburetor Mounting:4-barrel square bore\u003c\/p\u003e\u003cp\u003ePackage included:1 intake manifold \u0026amp; some parts shown in the picture\u003c\/p\u003e\u003cp\u003eVehicle Information:\u003c\/p\u003e\u003cp\u003e- Compatible with Chevy Big Block BBC 396 402 427 454 V8 Engine\u003c\/p\u003e","brand":"Haytalras","offers":[{"title":"STANDARD","offer_id":48055003250947,"sku":"3037","price":249.0,"currency_code":"USD","in_stock":true},{"title":"UPGRADED","offer_id":48294357991683,"sku":"3037-UPGRADED","price":269.0,"currency_code":"USD","in_stock":true},{"title":"COMPLETE KIT","offer_id":48294358024451,"sku":"3037-KIT","price":289.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0816\/2374\/4771\/files\/Haytalras_For_BBC_Big_Block_Chevy_V8_396-454_Aluminum_Air_Gap_Single_Plane_Intake_Manifold_main.png?v=1777798259"}],"url":"https:\/\/www.haytalras.com\/collections\/bbc-parts.oembed","provider":"HaytalrasAutoparts","version":"1.0","type":"link"}