BPLS4080C BluePrint Engines 408CI Stroker Crate Engine, GM LS Style, Longblock, Aluminum Heads, Roller Cam

DESCRIPTION
HP & Torque: 570 HP / 530 FT LBS
Compression Ratio: 10.8:1
Aluminum Heads
Hydraulic Roller Cam
Forged Crank
Forged Pistons

BLOCK:
Hand picked seasoned GM Cast Iron 6.0L block , Bored .030
OEM Block Machined in the USA!
6-Bolt Main
4.000" Bored .030" over
1-Piece Rear Main Seal

ROTATING ASSEMBLY:
New Forged Crankshaft
4.000" Stroke
Forged I-beam 6.125" connecting rods
Forged Pistons
Internal

CYLINDER HEADS:
BluePrint Aluminum Cylinder Heads -PS8015
72cc chamber
2.165" intake/1.600" exhaust valves
259cc intake/102cc exhaust runners

CAM SPECS:
Cam Type: Roller Cam
.624 Intake .624 Exhaust lift
239 Intake / 255 Exhaust duration
@ .050 - 114 degree lobe separation

IGNITION TIMING:


ALSO INCLUDES:
Timing Set
oil pump

WARRANTY:
30 month / 50,000 mile

NOTES:
24X reluctor ring, cam sensor in the back of the block
Because this engine does not ship with an oil pan, we do not dyno test prior to the engine being shipped. In our development testing, this engine makes 570+ HP and 530+ ft/lbs with the following components:
90mm cable throttle body
LS3 Factory Intake
LS3 43# Injectors
WARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov