BP350TBICT BluePrint Engines 350CI 260HP TBI Truck 1987-1995 Crate Engine

HP & Torque: 260 HP / 342 FT LBS
Gain of up to 50 HP and 42 Ft lbs vs Factory.
Compression Ratio: 9.1:1
1987-1995 GM Iron Heads
Hydraulic Roller Cam
Cast Steel Crankshaft
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

Notes:

Not for use in pollution-controlled vehicles.

Tested in a factory equipped 1987-1995 oem 5.7 truck with factory torque converter, fueling system, and ECU, while using 87 octane fuel.

Engine Designed specifically to install in oem 87-95 TBI trucks without any tuning or fuel system upgrades required.
Recommended spark plugs are ACDELCO CR43TS with .035" gap

Designed as increased horsepower, replacement longblock. Customer to re-use existing intake manifold, ecu, and fuel system from 87-95 350 truck engine. Excellent upgrade for an 87-95 truck, gaining Roller cam, 4 bolt main, and horsepower, otherwise retaining stock components, such as torque converter and exhaust.