BluePrint Engines 350CI Crate Engine | Small Block GM Style | Iron Heads | Roller Cam | Drop In Ready

$4,499.00

This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!

Part Number: BP3503CTC1D

SUPERSEDED TO BP3501CTC1

Description:

HP & Torque: 373HP / 400 FT LBS
Compression Ratio: 9.3:1
Cast Iron Heads
Hydraulic Roller Cam
Cast Steel Crank
Hypereutectic Pistons

Block:

Hand picked seasoned block
Square and parallel decked
Align honed main bearing bore
Cylinders honed on computer controlled machine to within .0002 straightness and roundness
Cylinders are sonic tested for thickness
4.000" Bored up to .060" Over
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
OEM type 5.700" connecting rods
Hypereutectic pistons
Internal Front/ External Rear

Cylinder Heads:

Vortec cast iron heads
64cc chamber
Hardened retainers and springs
1.94 intake valves
1.50 exhaust valves

Cam Specs:

Cam Type: Roller
.495/.502 lift
221/226 duration
@ .050, 110 degrees LSA
Using 1.5 rockers

Ignition Timing:

34 Degrees Total at 3500 RPM

Includes:

Oil pan, timing cover, valve covers, Intake manifold, distributor, harmonic balancer, 600cfm Carburetor, water pump, plugs, wires. fuel pump. water neck. distributor.

*Can be built with a Sniper fuel injection unit as well. Please call for price and availability

Warranty:

30 month / 50,000 mile

Notes:

Recommended Oil For Your BluePrint Crate Engine: BPP710, BluePrint Engines break in oil
Not for EGR
Not for use in pollution controlled vehicles.
Has no cam sensor provisions.
This engine requires a non weighted harmonic balancer, and late 350ci weighted flexplate/flywheel.
If you are using an automatic transmission, BluePrint Engines recommends a 1800-2200 rpm stall converter.
This engine is NOT compatible with factory fuel injection. This will NOT work as an OE replacement for a Vortec truck.

Yellow Exclamation Triangle WARNING: Cancer and Reproductive Harm-
www.P65Warnings.ca.gov

SPECIFICATION

REVIEWS

RECOMMENDATIONS

This engine will be dyno tested before it ships to you at no additional charge (others charge $500)!

Part Number: BP3503CTC1D

SUPERSEDED TO BP3501CTC1

Description:

HP & Torque: 373HP / 400 FT LBS
Compression Ratio: 9.3:1
Cast Iron Heads
Hydraulic Roller Cam
Cast Steel Crank
Hypereutectic Pistons

Block:

Hand picked seasoned block
Square and parallel decked
Align honed main bearing bore
Cylinders honed on computer controlled machine to within .0002 straightness and roundness
Cylinders are sonic tested for thickness
4.000" Bored up to .060" Over
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
OEM type 5.700" connecting rods
Hypereutectic pistons
Internal Front/ External Rear

Cylinder Heads:

Vortec cast iron heads
64cc chamber
Hardened retainers and springs
1.94 intake valves
1.50 exhaust valves

Cam Specs:

Cam Type: Roller
.495/.502 lift
221/226 duration
@ .050, 110 degrees LSA
Using 1.5 rockers

Ignition Timing:

34 Degrees Total at 3500 RPM

Includes:

Oil pan, timing cover, valve covers, Intake manifold, distributor, harmonic balancer, 600cfm Carburetor, water pump, plugs, wires. fuel pump. water neck. distributor.

*Can be built with a Sniper fuel injection unit as well. Please call for price and availability

Warranty:

30 month / 50,000 mile

Notes:

Recommended Oil For Your BluePrint Crate Engine: BPP710, BluePrint Engines break in oil
Not for EGR
Not for use in pollution controlled vehicles.
Has no cam sensor provisions.
This engine requires a non weighted harmonic balancer, and late 350ci weighted flexplate/flywheel.
If you are using an automatic transmission, BluePrint Engines recommends a 1800-2200 rpm stall converter.
This engine is NOT compatible with factory fuel injection. This will NOT work as an OE replacement for a Vortec truck.

Yellow Exclamation Triangle WARNING: Cancer and Reproductive Harm-
www.P65Warnings.ca.gov

Customer Reviews

Based on 14 reviews Write a review

Your BluePrint engine was dyno tested with the parts and specifications listed below. If you prefer to install a different part, your engine may not produce the horsepower recorded on your dyno sheet.

Part Number: BP3503CT1

Fuel Delivery Type: 600 CFM Carburetor

Spark Plug: AC Delco 41-993

Spark Plug Gap: .045"

Harmonic Balancer: BPP350 - Internally balanced

Flexplate/Flywheel: Late 350, weighted

Stall Converter: 1800-2200

Intake Manifold: Vortec bolt pattern* not included

Fuel Recommendation: 87 Octane

Timing (Initial/Total Advance): Initial timing - 14° and Total timing 34°

Firing Order: 1,8,4,3,6,5,7,2

Recommended Break in Oil : BPP710 (Click Here)