454ci Big Block Chevy Pro-Street Engine 500hp+ Built-To-Order Dyno Tuned

Description

THE COOLEST RAT!!!
"The Coolest Rat" is a professionally-built, dyno-tuned, and tested big-block Chevy V8 that runs on 91/93-octane unleaded pump gas!
"The Coolest Rat" is designed to be daily-driven on pump gas without any worries or tuning hassles. Everything inside "The Coolest Rat" is the highest quality giving it the utmost in durability and continued power potential. On the outside it looks as good as it runs and can be custom-painted any color before shipping. It will arrive at your door fully blueprinted, assembled, and ready to perform. If you're looking for the ultimate big-block Chevy crate motor for your ride, "The Coolest Rat" is the one for you.
Special features of the 454cid "Street Rat 500HO":
Power band: idle-5,800 rpm
Runs on 91/93-octane unleaded pump gas
4-bolt Chevy block with 1-pc rear main seal for no more oil leaks!
Standard deck height means easy to fit in all cars
500+hp and 530+lb/ft torque
Nitrous compatible up to 200hp shot with race gas
Be the first on your block to see how fast 500h+p can make you go!
All products are brand new and subject to availability and may be changed or substituted without notice.
Bore: 4.250-inch
Stroke: 4.000-inch
CID: 454cid
Compression ratio: 9.0:1 (approx)
Bearings: GMPP
Block: GMPP GEN VI cast iron 4-bolt w/ 1-pc RMS
Cam: Aggressive Street hydraulic flat tappet, slightly rough idle, stock converter will work but best with 1800+ stall, marginal with vacuum-assist power brakes (full roller cam available for extra $$$)
Cam drive: GMPP True roller chain std. (Comp Cams belt-drive shown is not available on this block)
Carburetor: Custom-tuned Holley 4150HP double pumper, dual feed, electric choke
Carburetor Spacer: HVH 4-into-1 (Not included; Optional for extra $$$)
Connecting Rods: GMPP forged steel
Crank: GMPP 4340-forged steel, 1-pc RMS, Externally
-
balanced
Cylinder Heads: "Strike Force" aluminum, R-port, SS valves
Dampener: GMPP 8" dia, Ext bal.
Distributor: Billet aluminum "Ready-to-Run" w/ street gear
Fasteners: HP head bolts
Flexplate: GMPP Steel 14" (Flywheel; Optional for extra $$$)
Gaskets: Fel-Pro, Mr. Gasket, and/or SCE
Intake manifold: Edelbrock Dual-plane Air-Gap R-port; aluminum
Lifters: Hydraulic flat tappet, anti-pump up (Hydraulic Roller upgrade available for extra $$$)
Oil: Comp Cams Street Muscle, or equivalent-type oil required (Not Included; Optional for extra $$$)
Oil pan: GMPP deep, steel, black (pan will not fit Chevelle, Camaro, Nova, Impala. Add 5.00 for pan swap to fit these chassis)
Oil pump/pickup: GMPP
Pistons: GMPP forged 4032-aluminum
Pushrods: Hi-Tech 3/8-inch hardened
Rings: GMPP
Rockers: Full roller aluminum 1.7:1
Spark Plugs: Autolite Racing Iridium
Spark Plug Wires: (Not included; Optional for extra $$$)
Thermostat housing: (Not included; Optional for extra $$$) (Wilson billet alum shown; add 5)
Valve covers: "Chevrolet" tall chrome or black w/ baffled breather holes std. (GMPP cast aluminum custom as shown; add 0)
No-interest 12-month Layaway plan available
Terms: Minimum 20% down payment due at close of sale. The remaining balance due will be divided into 12 equal payments due each month thereafter until balance is paid in full. Item will be built and/or ordered and shipped after full payment has been received.
Engines will take approximately 4-12+ weeks to build.
All Deposits and Layaway payments are non-refundable. Feel free to contact us for any more information or to get started.
Details of full build and copies of all pertinent engine information will be provided to buyer only. This engine will include all parts listed above, except where noted. Some products shown in photos may not be included. Any/all products may be changed without notice.
Hardcore Horsepower, LLC Turn-Key Street Engine Assembly Warranty:
All products used in Hardcore Horsepower engines are protected against defects in workmanship and materials by their original manufacturer’s warranties. Engines used for any type of racing are not covered by any warranties.
See Hardcore Horsepower eBay Store for Full Warranty Details.
We offer Worldwide Shipping on All Engines.
Please provide a shipping address for quote.
Feel free to call for more info or to customize your kit accordingly.
Photos shown are representational only.
Actual item may differ.
Hardcore Horsepower, LLC
Franklin, TN
615/595-0060
10am-6pm Monday thru Friday
USA Central Time
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WARNING
Some of the products sold in this store
contain/may contain chemicals known
to the State of California to cause
cancer, birth defects or other
reproductive harm.
California Health and Safety Code Section 25249.6