"Street Star v1.0" 383 Stroker Crate Engine (Dressed Longblock)

"Street Star v1.0" 383 Stroker Crate Engine (Dressed Longblock)
• Dressed Longblock
• 430 HP
• 460 Torque
• Proheader or Speedmaster Aluminum Heads
Online price:

Call to check availability
Quick Overview:
Part # P4204-7HP

• Seasoned 4 bolt main block
• 430 peak horsepower, 460 peak torque
• Aftermarket aluminum cylinder heads
• Long block build

This 383 stroker engine is ideal for serious street performance. Our "Street Star v1.0" 383 Chev stroker high performance crate engines boast an honest 430+ horsepower and 460+ torque (based on our top end components) and run on premium pump gas. If you're on a budget but still want an awesome 383 stroker crate engine this is the one for you.

Note: Headers are highly recommended for this application. If you are using stock exhaust manifolds please notify us with your order to ensure proper fitment.

Order small block Chevy performance engines today.
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Water Pump Options

Standard aluminum finish:

Short style aluminum pump Long style aluminum pump

Edelbrock Endurashine™ finish:

Short style aluminum pump Endurashine finish Short style aluminum pump Endurashine finish

These are display images only, actual product may vary.

Flexplate Options

For automatic transmissions only. We currently do not offer flywheels (for manual transmissions).

168 Tooth 153 Tooth

Add $65

Flexplates are shipped with the engine but are not installed.

These are display images only, actual product may vary.

Not sure what balance you need? Don't worry - We will select the correct flexplate based upon the other options you select for the build!

Starter Options

Powermaster Part #9000

Starters are shipped with the engine but are not installed.

These are display images only, actual product may vary.

Online Price: $4,195.00
This engine is supplied with a seasoned 4 bolt main block with a 1 piece rear main seal.

The Dressed Longblock build comes with timing cover, oil pan, harmonic balancer and polished Tri Star valve covers installed. This build allows you to install your own intake, carburetor and distributor.

The 383 stroker high performance crate engine is recommended for the street cruiser that wants some big muscle. Get big block power from a small block engine with this 383 stroker!
Part Number
Seasoned 4 bolt main 1 piece rear main seal GM block.

Stress relieved 4 bolt main block is completely CNC machined in our state of the art CNC machining center. The block is fully align honed and torque plate honed, then assembled with brass frost plugs and pressure tested.
Short Block Features
Scat crankshaft
Scat I-beam 4340 forged connecting rods with ARP cap screws
DSS Racing Forged Pistons
Moly rings
Clevite main and rod bearings
True roller double roller timing set
Melling high volume oil pump
Howards Cams hydraulic roller camshaft
Externally Balanced to a 1986 or later 350 small block Chevy
Camshaft Advertised Duration
278° Intake | 284° Exhaust
Camshaft Duration @ .050"
225° Intake | 231° Exhaust
Camshaft Lift
.500 Intake | .510 Exhaust
Proheader or Speedmaster (depending on stock) Aluminum Heads

►198cc Intake Runner
►64cc combustion chamber volume
►Straight spark plugs
►2.02 stainless intake valves
►1.60 stainless exhaust valves
►HP valve springs
►Hardened pushrods
►Scorpion full roller aluminum rocker arms
Additional Parts Included
• Tri Star polished aluminum valve covers
• Chrome timing cover
• New stamped steel oil pan w/ 1 pc. pan gasket
• HD Harmonic balancer
2 year nationwide warranty (parts only)
Click here for warranty overview
Crude oil, gasoline, diesel fuel and other petroleum products can expose you to chemicals including toluene and benzene, which are known to the State of California to cause cancer and birth defects or other reproductive harm.

For more information go to www.p65warnings.ca.gov.