intake-manifolds

Edelbrock 28001 - Engine Intake Manifold

rating-star review rating-star review 1rating-star review 2rating-star review 3rating-star review 4

Unavailable

This product is currently unavailable.

This is a universal fit product

  1. That means this product doesn’t have fitment for any specific vehicle.
  2. If fitment is applicable for your application, be sure to check compatibility with the other components.
Authorized Dealer
white carb warning, not legal street use in California Not for sale or street use in California.

About this product

Part #: 28001

BIG VICTOR SPREAD-PORT (3500-8500 RPM) Designed for large cubic-inch or high rpm drag racing big-blocks with Edelbrock Big Victor, Dart Big Chief or Brodix Big Duke cylinder heads, these manifolds have an average runner area of approximately 4.75 sq. in. The port exits have .090" per side reduction to accommodate the wide variety of intake port sizes and require port matching. The runners have a minimum corner radius of .500" from the plenum to the exit allowing the popular oval port shape to be used. The outside runners are shorter and straighter than competitor's manifolds and the plenum is longer front to back. These features, combined with approximately 5% taper in runner cross-sectional area, give better top end horsepower while maintaining consistency and throttle response off the stop. Big Victor High-Rise intake manifolds are based on our popular Big Victor designs, but have been modified to meet the needs of custom porting specialists. The casting has added material on the top of the runner and exterior area of the carb pad. This gives engine builders the extra material they need to apply custom porting without welding. Big Victor 2 intake manifolds go one step further. They have the same outer dimensions as the Big Victor High-Rise, but also have an extended runner design, carb pad and plenum for increased air flow and performance in large displacement race engines. These intake manifolds are designed to perform right out-of-the-box with minimum modifications, but can still be ported as needed. Port matching is required for best results. All applications are equipped with a 4500 Series flange and will accept 2.25" throttle body butterflies without a spacer or modification.

More Details

Cylinder Head TypeBig Chief
EmissionWithout EGR
Engine Make/SizeChevy Big Block (396-502)
Number of CarbsOne
RPM Range3500-8500
UsageRacing
Additional Documents
  1. Technical Drawingjpg
  2. Installation Instructionspdf

See what our community says about edelbrock products

Jason Kurrass

648

Jason Kurrass
1984 Jeep J10
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Performance
Is this your first time buying from this brand? Did you consider other brands?
Yes, 1st time
Was it easy to install? Any installation tips that will help others?
Easy installation
Once you've had a chance to use the product, did it meet your expectations?
Works good
View on Jason's build
Chris Hoover

323

Chris Hoover
1991 Honda CRX
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
I wanted a beefy intake manifold that would provide more power over stock.
Is this your first time buying from this brand? Did you consider other brands?
Yes. I considered Skunk2 beforehand but wanted something that didn't look OEM and performed better than an OEM style manifold.
Was it easy to install? Any installation tips that will help others?
It was easy to install. It is larger than stock so consider any fitment issues.
Once you've had a chance to use the product, did it meet your expectations?
The car has not been started yet but I expect this manifold to perform very well and make great power.
View on Chris's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Can't beat the scream of a 4 barrell
View on Jared's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
price quality
Is this your first time buying from this brand? Did you consider other brands?
no
View on Jeff's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Quality, price, and performance are all high
View on Brett's build
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

About Edelbrock

Founded in 1938, Torrance-based Edelbrock, LLC is recognized as one of the nation’s premier designers, manufacturers and distributor of performance replacement parts for the automotive aftermarket. Edelbrock produces their core products in the United States of America using state-of-the-art equipment in their world class manufacturing facilities. Edelbrock, LLC encompasses five locations in Southern California and one location in North Carolina totaling more than 500,000 square feet.

shipping-worldwide from warehouse

we ship worldwide!

Based in California with 3 warehouses across the country, we’re sending out shipments everyday of the week, even Saturdays. Because your next mod shouldn’t have to wait.

+ FREE GROUND SHIPPING ON U.S. ORDERS OVER $99
Globe international shipping icon
Have a question? Ask an Expert!

Finding the best parts can be tricky

- but not to worry! Our team of experienced American Muscle, JDM, Euro, and off-road tuners are ready to answer your questions (as long as we’re not in the garage wrenching on our own builds).

Top Builds

For 2007 Lexus IS250

The best modders use Wheelwell to build their dream rides.

Decorative testimonal quote icon

What do you get when you mix Facebook, Amazon, and your favorite online car forum? You get Wheelwell.com.

undefined supporting their testimonial

Hot Rod Magazine

Decorative testimonal quote icon

Wheelwell helps you organize all your stuff for your car, I’ve loaded all my cars on Wheelwell and you can see all the parts I’ve put in them and that may help you make a decision with your own build.

Matt Farah supporting their testimonial

Matt Farah

The Smoking Tire / The Drive

Decorative testimonal quote icon

This is an awesome new site where enthusiasts can get together and figure out what products work best on their ride.

undefined supporting their testimonial

The Truck Show Podcast