SB Chev 383 c.i.d LongBlock 430 hp/443ft-lbs torque, 10.0:1 Comp

HP & Torque: 436 HP / 443 FT LBS
Compression Ratio:10.0:1
Aluminium Heads
Hydraulic Roller Cam
Cast Steel Crank
Hypereutectic Pistons

Block:
NEW BluePrint Cast Iron Block
Manufactured and Machined in the USA!
4-Bolt Main
4.000"
1-Piece Rear Main Seal
Mech fuel pump provision: Yes
Passenger Side Dipstick
Drilled andtapped for clutch linkage

Rotating Assembly:
New BluePrint Cast steel crankshaft
3.750" Stroke
OEM type 5.700" connecting rods w/150,000 psi bolts
Hypereutectic pistons
External Front/ ExternalRear

Cylinder Heads:
BluePrintAluminum Cylinder Heads - H8002K
64cc chamber
2.02" intake/1.60" exhaust valves
195cc intake/75cc exhaust runners

Cam Specs:
Cam Type:Roller
.544 Intake .555 Exhaust
230 Intake / 236 Exhaust duration
@ .050, 110° lobe separation angle

Ignition Timing:
Initial timing - 10-16° and Total timing 32-34°

Also Includes:
Oil Pan
Dipstick
Valve Covers
Timing Cover