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-11%

Weiand 8023 Ford 351W Stealth Intake Manifold

-11%

Weiand 8023 Ford 351W Stealth Intake Manifold
Weiand

|

#8058023

Weiand 8023 Ford 351W Stealth Intake Manifold

  • Features a high rise, dual plane design
  • Includes a square carburetor mounting flange
  • Height measures 4.37" at the front and 5.06" at the rear
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$389.95

/each

In Stock

$438.95

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Product Summary

Carbureted Fuel System Type, One Carburetor Quantity

  • Features a high rise, dual plane design
  • Includes a square carburetor mounting flange
  • Height measures 4.37" at the front and 5.06" at the rear
  • Manifold is designed to fit stock, GT-40, and TFS cylinder heads
  • Will give your 351W a significant boost in power over the stock manifold
See more details

Key Specs

MFG. Part #8023
Intake Manifold TypeDual Plane
Carburetor Flange Type4-Barrel Square Bore
RPM RangeIdle-6,800
Material TypeAluminum
See more specs

Need To Know

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855.313.9176
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Weiand 8023 Details

Weiands Stealth Intake Manifold will give your 351W a significant boost in power over the stock manifold. Manifold will fit stock, GT-40, and TFS cylinder heads.

  • High Rise Dual Plane Design
  • Square Carburetor Mounting Flange
  • No EGR provisions
  • Power band: Idle-6000 RPM

Note: IMCA Stock Car & Sport Mod Approved

Item Details

IMCA Approved

Charts

Specs

  • Height - front 4.37", rear 5.06"
  • Port size: 1.82” height x 1.05” width

CARB Warning

For race/ off road use or for use on pre-1966 vehicles.

Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway, or if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.
CARB warning

Weiand 8023 Specifications

KEY SPECS
MFG. Part #8023
BrandWeiand
Intake Manifold TypeDual Plane
Carburetor Flange Type4-Barrel Square Bore
RPM RangeIdle-6,800
Material TypeAluminum
GENERAL
Fuel System TypeCarbureted
Carburetor QuantityOne
FinishNatural
EGRNo
Intake Section IncludedComplete
Overall Height5.06"
Port Height1.82"
Port Width1.05"
Bolt Hole Pattern5.160" x 5.625"
Sold in QuantityEach
NotesRIGHT FRONT 3/8-18 NPT LEFT FRONT 1/2-14 NPT LEFT REAR 3/8-18 NPT
GTIN Code032474802309

Ratings & Reviews

4.9

12 Reviews

Overall Assessment

Customers heap praise on the quality and fit of the Weiand manifold. They note its perfect compatibility with Holley Sniper EFI, and commend its performance power throughout the rpm range. There are no complaints about the manifold, which satisfied customers with its ability to awaken their vehicle engines. Even when compared to the Edelbrock, our manifold is held in high regard for its consistent reliability. Customers assert it contributes to better fuel mileage and does not warp or lose seal, contrary to some competitors' products. Notably, it also enhances the low-end torque of vehicles. The Weiand manifold is repeatedly chosen when high performance is needed on a budget. Its superior construction allows for better alignment and port matching, domains where other brands reportedly fall short.

Write A Review

4.9

12 reviews

5

11

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Weiand manifold

5.0

3 years ago

bigb

Wisconsin

Verified

Perfect fit. Quality item. No issues.

Would Recommend

I ordered this intake because that's what Holley recommended

5.0

5 years ago

Peanut

Ventura Ca

Verified

Used it with Holley Sniper EFI works great

Would Recommend

Customer review image

Great intake

5.0

5 years ago

Tim

Riverside,California

Verified

Performs great good power tgrew out the rpm band

Would Recommend

Fast shipping .....fast replys on emails

5.0

5 years ago

Joe

Greeneville TN 37745

Verified

Fast shipping .

Would Recommend

Weiand stealth really woke my 351 Windsor up

5.0

5 years ago

Grinder

Marble Hill mo

Verified

Don't have any complaints

Would Recommend

good price great prodict

5.0

5 years ago

timmie

harmony mn

Verified

fit great

Better than the research suggested

5.0

6 years ago

bravo351

Peshtigo, WI

Verified

I use this to make car go. Better fuel mileage than my 8.2 super vic single-plane intake running the same Street Demon carb, but slightly (very slightly) less power off the line. Lots of places with lots of folks will tell you to stay away from Weiand and get an Edelbrock due to manifold-to-head bolt hole material letting loose on Weiands? Not here. Plenty of surface material, and with new felpro's and my own torque pattern in 7 passes from contact up to 36 ft-lbs, this thing does not warp, leak, lose seal, or anything else the fanboys would have you spend more money for. Got a 4-barrel and a street 351W? Get this intake.

Would Recommend

Best intake I've ever bought.

5.0

7 years ago

Mustang Cody

Great Bend, KS

Verified

Very strong intake, exactly what I wanted for the setup on my car.

Would Recommend

Customer review image

Looks like a top notch product!

5.0

8 years ago

Fast Johnny

Nicholasville KY

Verified

I did quite a bit if research to be sure to squeeze all the performance I could out of a 351W on a budget, this was it time and time again

Would Recommend

Excellent product...very fast shipping...

5.0

8 years ago

Mustangman

South Dakota

Verified

Looks awesome on drag car...picked up et time and top end...very much worth the money

Would Recommend

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Customer Impersonation Script