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Holley Manifold-BBC,Rect 4500 EFI

Holley Manifold-BBC,Rect 4500 EFI

Regular price $688.80
Regular price Sale price $688.80
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Low stock: 8 left

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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Specifications

Product details shared across all variants.

Product type
Engine Intake Manifold
Category
Motor Vehicle Engine Parts
Item condition
New
Manufacturer type
Aftermarket
Shipping weight
27.2 lb
Barcode
090127716519

Billable shipping weight; may include dimensional weight.

Holley EFI is excited to launch four new multi-point fuel injection intake manifolds for the big block Chevy. These new intakes are available to fit oval or rectangular port heads, and 4150 or 4500 style throttle bodies. These Intakes are ideal for converting your big block high performance or racing engine from carburetion to fuel injection. These intake manifolds were computer designed and dyno proven to produce more horse power and torque than other EFI manifolds. Each manifold package includes anodized and laser etched fuel rails, and two sets of mounting brackets (brackets allow use of 1.48" or 2.56" O-ring to O-ring injector lengths).

Features:

Open plenum/single plane design.

No EGR provisions.

3500-8000 RPM power band.

4500 carburetor mounting flange.

Includes fuel rails and mounting brackets.

Designed for today's larger cubic inch big block Chevy race engines.

Perfect for hard core drag racers in the NHRA Super Comp, Super Gas, and Street classes as well as IHRA Quick Rod, Super Rod, and Hot Rod categories.

Rectangle Port Dimensions: 2.28” High x 1.48” Wide

Height: Front 5.96", Rear 5.96".

 

Specifications

Construction: Cast

Emission Code: 3

Engine: Chevy Big Block V8

Manifold Type: High Rise

Product Type: EFI Manifolds

RPM Power Band: 3500-8000

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Vehicle fitment