Chevy LS 454 Chevy SHP LS Next Pump Gas Engine

Chevy LS 454 Chevy SHP LS Next Pump Gas Engine

454/765HP $17,950
Less Carb & Ignition

They Say All Good Things Come To Those Who Wait. We Didn't Want To Jump Into The LS Retro Market Until We Had The Biggest And Baddest 454 LS "Pump Gas" Engine On The Planet. Not Only Pushing 765 HP At A Mild 6400 RPM This Hydraulic Roller Engine Delivers A Torque Curve So Broad And Powerful That You'd Swear You Were Running An Engine With A Blower On Top! This Is The Best Torque Curve I've Seen In A Normally Aspirated Engine In All My Years Of Engine Building.

  • Horsepower
  • Torque
  • Bore & Stroke
  • Compression Ratio
  • Fuel Requirement
  • 765 @ 6400 RPM
  • 663 @ 5000 RPM
  • 4.185 x 4.125
  • 11 to 1
  • 92/93 Octane

  • Dart SHP LS Next Block w/4 Bolt Steel Billet Caps
  • Callies/Compstar 4340 Forged Steel Crank w/58T Reluctor Wheel
  • Callies/Compstar 4340 6.125" H-Beam Forged Steel Rods w/ARP Bolts
  • Clevite 77 "H" Series Main & Rod Bearings
  • Custom Diamond 2618 Forged Aluminum Pistons w/Coated Skirts
  • .9/.9/2.0MM Stainless Ring Set
  • SSRE/Comp Cams Custom Hydraulic "Street Roller" Camshaft
  • COPO Style Hi-Rev Short Travel Hydraulic Roller Lifters
  • Cloyes True Roller Timing Set w/Torrington Bearing
  • Mast Black Label Fully CNC Ported 305 Aluminum Heads
  • PAC Enduro Hydraulic Roller Springs w/10° Titanium Retainers
  • ARP High Performance Head Stud Kit For 6 Bolt Heads
  • GM LS7 1.8 Rocker Arms w/Bushing Trunion Kit
  • Chromemoly 3/8 .080" Wall Pushrods
  • Cometic MSL Head Gaskets
  • Mast Fully Ported 2-Piece Aluminum Intake
  • Holley Hot Rod Retrofit Oil Pan w/Baffle
  • Melling Race Prepped Oil Pump
  • GM Aluminum Front Cover
  • GM Aluminum Rear Cover w/Seal
  • ATI Super Damper SFI Harmonic Balancer
  • Holley Polished Aluminum Valve Covers w/Coil Bosses
  • Complete Assembly Internally Balanced
  • Individually Dyno Tested & Tuned
  • Actual Dyno Sheet Provided
  • 2 Year Warranty
Fuel System Components
Why Buy A Carburetor From Us?

Yes, you can certainly purchase a stock carb from the big mail order companies but we've seen carbs out of the box down on power as much as 40HP and between 15-20HP is common. That's why we disassemble and blueprint EVERY carburetor before we ever bolt it on your engine. We then tune, adjust and jet your carb on your engine so you get every ounce of power that you paid for.

Even if you're considering one of our Engine Kits or simply looking for a replacement carb, the same blueprint work is done and we dyno test it on a comparable engine to yours before it ships!
QuickFuel 1050 CFM FX-4710 Carb Package includes: Carb w/Billet Metering Blocks & Throttle Body, Phenolic Spacer, Aluminum AN Fuel Fittings, Studs & Gaskets. Dyno Tuned, Jetted and Calibrated on your engine. $1145
QuickFuel "Black Diamond" Finish (Dominator pricing slightly higher)Image Close$50
FiTech Fuel Injection SystemImage Close$Call
Igniton Components
Ignition Package Includes: (8) Coil Packs, Spark Plug Wires, Cam Sensor, Crank Sensor w/Engine Wiring Harnesses $795
MSD 6LS-2 (6012) Programmable Electronic Ignition Box (For 58T Reluctor Wheel) $365
Dart LSNext Aluminum Block $3500
Intake Manifolds
Lower Profile Edelbrock Super Victor Intake w/QuickFuel 950 Carburetor.Image Close$Call
Additional Parts - Labor - Accessories
Billet Specialties Tru Trac Serpentine SystemImage Close$Call
Billet Specialties V-Track Pulley SystemImage Close$Call
Custom Powder Coating Packages Available $Call