Help is just a click away!
Click here to chat with a Speedway Team Member
💬
Online - Chat with us!
Chat
Products to Compare (max of 3)
X
Compare These Parts
Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Since 1952
in
in
Talk to the Experts. Call 800.979.0122
Shop By
Support
Account
Street Race Truck More... The Toolbox
Add to Cart
$476.95
$429.26
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base

Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base

351W Ford Small Block V8, Tunnel Ram Intake Manifold Type, 1,500-7,000 RPM Range, Natural

0 Reviews | 0 Answered Questions
Factory Shipped
Ships FREE
Select your vehicle to verify fitment.
Select Vehicle
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
X
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Holley 300-243 351W Ford Hi-Ram Carbureted Manifold Base
Zoomed In Image
We estimate this item will ship on or before December 12th.
Part # 425300243
Save 9%
$429.26
$476.95
kit
Call to Order
Add to Buildlist
Compare
Details
Reviews
Q&A
Videos & Articles

Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 4 business days for Holley to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.

Details

Intake Manifold Type:
Tunnel Ram
RPM Range:
1,500-7,000
Material Type:
Aluminum
Finish:
Natural
EGR:
No
Intake Section Included:
Base Only
Overall Height:
11.32"
MFG. Part #:
300-243
Sold in Quantity:
Each
Notes:
Designed for 9.500" deck height.
GTIN Code:
090127029152

Rebates

HolleyDays INSTANT REBATE. Select Holley, MSD, Mr Gasket, Earl's Performance, Demon Carburetion, Weiand, Lakewood, Superchips, Diablo Sport, RacePak, Hooker, NOS, Flowtech, Frostbite Performance Cooling, Mallory Ignition, STS Turbo, Hays, Accel, Quick Time, Edge, Quick Fuel, Anvil, Bright Earth, Flowmaster, Hurst, B&M, APR, Dinan, XDR discounted up to 10% through December 31, 2019.

Info

The Hi-Ram manifold line has a new addition for the 351W Ford application. The runner length and tapered cross-section design will perform well for a wide range of engine combinations. The engineering team also redesigned the water crossover passage to allow room for distributor phasing. Aggressive, bold, race-bred styling will make bad intentions clear for drag race, muscle car, marine, off-road, sandrails, pulling trucks, track, street-rod applications and more! Manifold is designed for a 9.5" deck height. Manifold width is 11.32". Runner length and the tapered cross-section designed to perform well for a wide range of engine configurations Cast aluminum construction.

  • Plenum Top Gasket Type – 3/32” Round O-ring Cord
  • Manifold is designed for a 9.5" deck height.
  • Requires the Use of Holley EFI Dual Sync Distributor - 565-111
  • Use with Carbureted Intake Manifold Top

Installation Instructions (PDF)

Some parts are not legal for use in California or other states with similar laws/regulations

More Like This

Reviews

Q & A

Videos

You May Also Like

Suggestions
`
Error
X
Note
X
Ok