Products to Compare (max of 3)
X
Compare These Parts
America's Oldest Speed Shop ® Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Help Center
Help Center

U.S.Order Line:

800.979.0122

(CST) 7am - 10pm

Race and Rod Tech Support

Mon-Fri 8am - 5pm

Canadian Order Line:

855.313.9180

International Order Line:

1.402.323.3200
Since 1952
Menu
Shop By
Support
Account
Add to Cart
$688.99
Mighty Demon 5563010GC 850 CFM 4 Barrel Carburetor Mech Secondary
Mighty Demon 5563010GC 850 CFM 4 Barrel Carburetor Mech Secondary

Mighty Demon 5563010GC 850 CFM 4 Barrel Carburetor Mech Secondary

0 Reviews | 1 Answered Question
Discontinued
Mighty Demon 5563010GC 850 CFM 4 Barrel Carburetor Mech Secondary
Image Gallery
Mighty Demon 5563010GC 850 CFM 4 Barrel Carburetor Mech Secondary
Mighty Demon 5563010GC 850 CFM 4 Barrel Carburetor Mech Secondary
Zoomed In Image
Part # 91012056
$688.99
each
Quantity:
Add to Cart
Call to Order
Add to Buildlist
Compare

Details
Reviews
Q&A
Articles

Important Messages:

  • This product is discontinued.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Carburetor Barrels:
4
Fuel Type:
Gasoline
Secondary Type:
Mechanical
Choke Type:
No Choke
Finish:
Polished
MFG. Part #:
5563010GC
CFM:
850
Fuel Inlet Type:
Dual
Material Type:
Aluminum
Sold in Quantity:
Each
Carburetor Flange Type:
Square bore
GTIN Code:
792898304338
CFM Range:
800-899 cfm
Number of Barrels:
4

Info

The Mighty Demon™ is perhaps the best value for the dollar in the four barrel carburetor market today.

It directly replaces Holley® HP models. It features billet–aluminum metering blocks, billet aluminum baseplates, large capacity fuel bowls complete with patented sight glasses and patented, streamlined air entries. Some of these features are found only on modified 4 barrel carburetors costing much more, and several are available only on Demon Carburetors. These innovative ideas allow the new Mighty Demons to produce more power and achieve higher levels of performance than conventional designs. All Mighty Demon™ carburetors come with a "General Competition" tuneup.

For high output street engines and for race engines, the Mighty Demon™ delivers the best performance value for the dollar!

  • Billet Baseplate with Idle-Eze™
  • Billet Metering Blocks
  • Patented Concentric Venturi
  • No choke horn
  • Replaceable Air Bleeds
  • Replaceable Idle feed restrictors
  • Mechanical Secondaries
  • Patented Large View Sight windows
  • Dual inlets
  • Metering blocks with tuneable jets (Primary and Secondary circuits)
  • 4 Corner idle adjustability
  • Built-in Power Valve blow out protection
  • Vacuum ports — 2 constant, 1 ported
  • Most common tuning parts interchange from other manufacturers (Jets, Power Valves, Squirters, etc.)

Mighty Demon Carburetor Installation Instructions (PDF) 

Application

The Mighty Demon carburetor is ideal for old muscle cars, street rods, performance applications and high output crate engines. They are designed for engines with cam profiles up to 260 degrees duration at 0.050", large cylinder heads, large intake manifolds, and higher compression.  Designed for well-prepared 440 - 509 cid engines.

Related Products

More Like This

Reviews

Q & A

Articles

You May Also Like

Suggestions
Error
Note
Ok