BluePrint Engines 350 CI TBI Truck Crate Engine, 1987 – 1995
Dyno Tested, No ECU Tuning Required
Small Block GM Style Longblock for Factory EFI
HP and torque : 260 HP / 342 FT LBS, Compression Ratio: 9.1:1
87-95 GM Iron Heads, Hydraulic Roller Cam, Cast Steel Crank, and Hypereutectic Pistons
BLOCK:
NEW BluePrint Block
4-Bolt Main
4.000″ Bore
1-Piece Rear Main Seal
Mech fuel pump provision: Yes
Passenger Side Dipstick
Drilled and tapped for clutch linkage
ROTATING ASSEMBLY:
Cast Steel Crankshaft
3.480″ Stroke
Forged 5.700″ connecting rods
Hypereutectic pistons
Internal Front/ External Rear
CYLINDER HEADS:
1987-1995 GM Iron Cylinder Heads
64cc chamber
1.94″ intake/1.50″ exhaust valves
CAM SPECS:
Cam Type: Roller
.447 Intake .459 Exhaust
201 Intake / 208 Exhaust duration
@ .050 – 117 degree lobe separation
IGNITION TIMING:
Controlled by OEM Computer
ALSO INCLUDES:
New valve covers
Oil pan
Timing cover
Harmonic Balancer
Dyno test results shipped with engine
WARRANTY:
30 month / 50,000 mile
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