COPO 350ci supercharged - $25,999

Reduced Price $25,999!

Listed By jvincent
Contact (630) 660-3756
COPO 350ci supercharged  for Sale $25,999 COPO 350ci supercharged  for Sale $25,999 COPO 350ci supercharged  for Sale $25,999
$25,999 Get Financing
Private Seller - jvincent
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Ad Number183937344

Updates From Seller

Price Reduced to $25,999! Above Added: Wed February 12, 2020, 9:29 am PST

This engine is legal for NHRA Stock/Super Stock categories classified as a 2014-2018 580HP rated engine Above Added: Fri October 25, 2019, 1:14 pm PST


Kaase Racing Engines version of the ’16-’17 COPO 350 supercharged 580hp rated Chevrolet performance crate engine

Just completed 4/19 engine has dyno time on it only, never been down a racetrack. Made 1145hp on Kaase dyno with very mild tune up. Great motor for NHRA Stock/Super Stock competition! Upgrades over stock include Kaase roller Comp cam and roller lifters and DMPE supercharger upgrade with ceramic bearings, coated rotors, etc.

Components include;
• Block: Chevrolet Performance LSX cast-iron with steel main caps
• Crankshaft: Callies 4340 "Dragonslayer" - double-keyed snout
• Connecting Rods: Callies 4340 H-beam "Ultra" Forged Steel, 6.350" Length, .927" Pin Bore Diameter
• Bearings: Calico coated main and rod bearings
• Pistons: Mahle forged 2618 alloy, Dome Top, Graphal coating, Friction-coated skirts
• Camshaft: Kaase spec Comp roller Cam; Theoretical Valve Lift - .641" int. / .641" exh.
• Pushrods: 3/8" diameter LS7
• Rocker Arms: 1.8:1 ratio LS7 with roller trunions
• Valve Springs: Performance Springs Incorporated (PSI) "Max Life" beehive
• Cylinder Heads: Fully CNC'd aluminum based on LSX LS7; Nominal Intake Port Volume - 289cc; Nominal Exhaust Port Volume - 105cc; Nominal Combustion Chamber Volume - 70cc
• Intake Valves: Del West titanium 2.205" (Head Diameter) x 8mm (Stem Diameter)
• Exhaust Valves: Lightweight sodium-filled 1.615" (Head Diameter) x 8mm (Stem Diameter)
• Head Gaskets: Cometic multi-layer steel with raised cylinder sealing bead
• Oil Pump: Internal wet sump
• Oil Pan: Stefs Fabricated Aluminum
• Harmonic Damper: ATI Performance Products SFI-approved "Super Damper" w/10-rib shell
• Water Pump: Chevrolet Performance LS3
• Intake Manifold/Induction: DMPE upgraded Whipple Industries 2.9L twin-screw superchager
• Throttle Body: Whipple Industries - Billet Aluminum 109mm, Cable-actuated
• Fuel Injectors (Flow Rate): 80 lb/hr @ 43.5 psi with EV1 connector
• Ignition: Production LS7 ignition coils and secondary wires

Price $30,999…which is a bargain compared to what the crate version is going for online currently. More HP than stock at a $5000+ savings!

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(630) 660-3756
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