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Our Chev Custom crate engines are all designed with the best combination of power and reliability in mind to suit HP-Street, Oval track speedway racing, Circuit racing, Drag racing, and Marine sport. “What you get” with your Custom Crate Engine is a precision machined, blueprinted and balanced engine using the best components for the level that your engine is designed for, no short cuts, no exceptions. Only available from Port City Engines…
All complete long motors are run-in and tested on our Superflow SF-902 engine dyno before delivery for your complete satisfaction. (Dyno results included)

Chev 350

HP-1 Performer Series

Base Long Engine

Chev 350 engine - 9.5:1-C/R

The Chev 350 HP1 Long engine includes a fully machined, blueprinted & balanced long motor, including HP heads with over size valves and pocket ported.

Including: High volume oil pump, Chrome rocker covers, oil cap & breather and a K&N oil filter.
Dyno’d, Run-in and ready to install!
Cubic Inch
350 ci
Bore & Stroke
4.030″ – 3.480″
Horsepower
321 hp @ 4000rpm
Torque
400 ft/lbs @ 3500rpm
Recommended Fuel
95+ premium unleaded
$12495
C350HP1-LM
Pricing does not include engine core cost
(change over required)
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Block:Hot tank cleaned, crack tested, sonic tested, main tunnel line honed, decks machined to zero deck height & true to crankshaft centre line, bored & plateau honed with torque plates, cam bearings fitted, core plugs & cam plug fitted.
Crankshaft:OEM crankshaft, Hot tank cleaned, Crack tested, Ground, balanced and linished.
Con-rods:OEM conrods, Re-Sized and balanced with new ARP bolts.
Heads:Cleaned, crack tested, new bronze valve guide liners, surfaced, valve seats machined with special contoured profile & mild ported, assembled with new larger valves, valve springs, retainers, collets and corrected spring pressures.
Pistons:Hypereutectic pistons.
Rings:Hastings or Sealed Power moly rings.
Bearings:ACL, King or Clevite bearings.
Gaskets:Fel-Pro gaskets.
Camshaft:Crow Cams 1603 camshaft.
Lifters:Hydraulic flat tappet.
Valve Springs:Crow Cams performance springs.
Valve Train:New lifters, valve springs, retainers, collets, valve seals, pushrods & timing set.
Timing Set:Crow double row roller chain with new cnc gears.
Oil Pump:High Volume oil pump.
Balancer:Nuline/Powerbond balancer.
Fasteners:ARP rod bolts & standard fasteners.
Core Plugs:Brass.
Oil:K&N Z24 oil filter, Tritech Lubricants running in oil.
Rocker Covers:New chrome rocker covers.

Base Ready to Run Engine

Chev 350 engine - 9.5:1-C/R

The Chev 350 HP1 Ready2Run engine includes a fully machined, blueprinted & balanced long motor, including HP heads with over size valves and pocket ported.

Including: Aeroflow Oil pan, High volume oil pump, Edelbrock performer manifold & Air Filter, Holley Brawler 600 carby, Ice Ignitions distributor, ignition control box, coil & spark plug leads, Chrome rocker covers, oil cap & breather and a K&N oil filter.

Dyno’d, Run-in and ready to install!
Cubic Inch
350 ci
Bore & Stroke
4.030″ – 3.480″
Horsepower
321 hp @ 4000rpm
Torque
400 ft/lbs @ 3500rpm
Recommended Fuel
95+ premium unleaded
$15095
C350HP1-R2R
Pricing does not include engine core cost
(change over required)
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Block:Hot tank cleaned, crack tested, sonic tested, main tunnel line honed, decks machined to zero deck height & true to crankshaft centre line, bored & plateau honed with torque plates, cam bearings fitted, core plugs & cam plug fitted.
Crankshaft:OEM crankshaft, Hot tank cleaned, Crack tested, Ground, balanced and linished.
Con-rods:OEM conrods, Re-Sized and balanced with new ARP bolts.
Heads:Cleaned, crack tested, new bronze valve guide liners, surfaced, valve seats machined with special contoured profile & mild ported, assembled with new larger valves, valve springs, retainers, collets and corrected spring pressures.
Pistons:Hypereutectic pistons.
Rings:Hastings or Sealed Power moly rings.
Bearings:ACL, King or Clevite bearings.
Gaskets:Fel-Pro gaskets.
Camshaft:Crow Cams 1603 camshaft.
Lifters:Hydraulic flat tappet.
Valve Springs:Crow Cams performance springs.
Valve Train:New lifters, valve springs, retainers, collets, valve seals, pushrods & timing set.
Timing Set:Crow double row roller chain with new cnc gears.
Oil Pump:High Volume oil pump.
Balancer:Nuline/Powerbond balancer.
Fasteners:ARP rod bolts & standard fasteners .
Core Plugs:Brass.
Ignition:Autolite Spark Plugs, Ice Ignitions distributor, ignition control box, coil & spark plug leads.
Intake:Edelbrock Performer manifold, Edelbrock chrome air filter & Holley Brawler 600cfm carb.
Cooling:GMB brand water pump with cast impellor.
Oil:K&N Z24 oil filter, Tritech Lubricants running in oil.
Rocker Covers:New chrome rocker covers.

Base Sub Engine

Chev 350 engine

The Chev 350 HP1 Sub engine includes a fully machined, blueprinted & balanced sub motor.

Including: Camshaft, Lifters, Timing cover, multi keyway timing set, High volume oil pump, K&N oil filter.
Cubic Inch
350 ci
Bore & Stroke
4.030″ – 3.480″
Horsepower
321 hp @ 4000rpm
Torque
400 ft/lbs @ 3500rpm
Recommended Fuel
95+ premium unleaded
$6950
C350HP1-SUB
Pricing does not include engine core cost
(change over required)
Show Less Show More
Block:Hot tank cleaned, crack tested, sonic tested, main tunnel line honed, decks machined to zero deck height & true to crankshaft centre line, bored & plateau honed with torque plates, cam bearings fitted, core plugs & cam plug fitted.
Crankshaft:OEM crankshaft, Hot tank cleaned, Crack tested, Ground, balanced and linished.
Con-rods:OEM conrods, Re-Sized and balanced with new ARP bolts.
Pistons:Hypereutectic pistons.
Rings:Hastings or Sealed Power moly rings.
Bearings:ACL, King or Clevite bearings.
Gaskets:Fel-Pro gaskets.
Camshaft:Crow Cams 1603 camshaft.
Lifters:Hydraulic flat tappet.
Valve Train:New lifters & timing set.
Timing Set:Crow double row roller chain with new cnc gears.
Oil Pump:High Volume oil pump.
Balancer:Nuline/Powerbond balancer.
Fasteners:ARP rod bolts & standard fasteners .
Core Plugs:Brass.

Base Short Engine

Chev 350 engine

The Chev 350 HP1 short engine includes a fully machined, blueprinted & balanced short motor.

Including: fully machined block assembled with crankshaft, pistons & rods.
Cubic Inch
350 ci
Bore & Stroke
4.030″ – 3.480″
Horsepower
321 hp @ 4000rpm
Torque
400 ft/lbs @ 3500rpm
Recommended Fuel
95+ premium unleaded
$5050
C350HP1-SM
Pricing does not include engine core cost
(change over required)
Show Less Show More
Block:Hot tank cleaned, crack tested, sonic tested, main tunnel line honed, decks machined to zero deck height & true to crankshaft centre line, bored & plateau honed with torque plates, cam bearings fitted, core plugs & cam plug fitted.
Crankshaft:OEM crankshaft, Hot tank cleaned, Crack tested, Ground, balanced and linished.
Con-rods:OEM conrods, Re-Sized and balanced with new ARP bolts.
Pistons:Hypereutectic pistons.
Rings:Hastings or Sealed Power moly rings.
Bearings:ACL, King or Clevite bearings.
Fasteners:ARP rod bolts & standard fasteners .
Core Plugs:Brass.

Base Engine Kit

Chev 350 engine

The Chev 350 HP1 engine kit includes a fully machined, blueprinted, & balanced un-assembled short block kit.

Including: Pistons, rings, bearings, gaskets, Scat rods & crankshaft.
Cubic Inch
350 ci
Bore & Stroke
4.030″ – 3.480″
Horsepower
321 hp @ 4000rpm
Torque
400 ft/lbs @ 3500rpm
Recommended Fuel
95+ premium unleaded
$4150
C350HP1-SK
Pricing does not include engine core cost
(change over required)
Show Less Show More
Block:Hot tank cleaned, crack tested, sonic tested, main tunnel line honed, decks machined to zero deck height & true to crankshaft centre line, bored & plateau honed with torque plates, cam bearings fitted, core plugs & cam plug fitted.
Crankshaft:OEM crankshaft, Hot tank cleaned, Crack tested, Ground, balanced and linished.
Con-rods:OEM conrods, Re-Sized and balanced with new ARP bolts.
Pistons:Hypereutectic pistons.
Rings:Hastings or Sealed Power moly rings.
Bearings:ACL, King or Clevite bearings.
Gaskets:Fel-Pro gaskets.
Fasteners:ARP rod bolts & standard fasteners .
Core Plugs:Brass.

Cylinder Heads

Chev 350 engine

The Chev 350 cylinder heads are reconditioned OEM heads with over size valves and pocket ported.
Cubic Inch
350 ci
Bore & Stroke
4.030″ – 3.480″
Horsepower
321 hp @ 4000rpm
Torque
400 ft/lbs @ 3500rpm
Recommended Fuel
95+ premium unleaded
$2350
C350HP1-H
Pricing does not include engine core cost
(change over required)
Show Less Show More
Heads:Cleaned, crack tested, new bronze valve guide liners, surfaced, valve seats machined with special contoured profile & mild ported, assembled with new larger valves, valve springs, retainers, collets and corrected spring pressures.

MACHINING SERVICES​