BOSS 351W 374 CUBIC INCH 490 HP SEALED RACING ENGINE -- M-6007-S374T

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BOSS 351W 374 CUBIC INCH 490 HP SEALED RACING ENGINE -- M-6007-S374T

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Race Engines
BOSS 351W 374 CUBIC INCH 490 HP
BOSS 351W 374 CUBIC INCH 490 HP SEALED RACING ENGINE -- M-6007-S374T

BOSS 351W 374 CUBIC INCH 490 HP SEALED RACING ENGINE -- M-6007-S374T

Price:

$11,795.00

SKU:

M-6007-S374T

Brand:

Turn Key Powertrain

Weight:

559.00 LBS

Shipping:

Calculated at checkout

Specs

Cubic Inch / LTR's:

374

Horsepower:

490

Ft. Lbs. Torque:

450

Compression:

10.5:1

Block:

Cast Iron

Bore x Stroke:

4.125 X 3.5

Crankshaft:

Forged steel

Rods:

Eagle steel I beam

Pistons:

Mahle forged pistons

Heads:

Ford Racing Z Head

Intake Manifold:

Edelbrock Super Victor Intake manifold

ECM:

MSD Atomic EFI

Harness:

Included

Product Description

Designed and developed for circle track and off-road racing where spec or sealed engines are required
374 cubic inches 4.125" bore - 3.500" stroke
9.2 deck BOSS 351 block with 4-bolt mains
490 HP @ 6,200 / 450 lb.ft. torque @ 5,100 w/ MSD Atomic Fuel Injection System
10.5:1 compression ratio
Forged steel Eagle crank, Eagle steel I-beam connecting rods
Mahle forged pistons
M-6049-Z304DA "Z" CNC aluminum cylinder heads w/ 2.02" intake and 1.60" stainless steel valves
Edelbrock Super Victor Intake manifold
Hydraulic roller tappet camshaft, .526" lift intake and exhaust, 226 degree intake duration @ .050" and 226 degree exhaust duration at .050"
1.65:1 Roller Rocker Arms
M-6268-B302 double roller timing chain
7 quart steel oil pan rear sump
Edelbrock water pump
SFI approved harmonic balancer
MSD Billet distributor
Factory sealed for competition
Engine is internally balanced, "0" balance flywheel required
Flywheel is not included INSTALLATION NOTES: See engine installation and tuning tips on page 40. Some or all of the following items may need to be changed from your original engine or modified for proper installation:
This engine has a rear sump performance oil pan and pickup, regular rotation timing cover and regular rotation water pump, and non-EFI valve covers.
A standard rotation water pump is installed on the engine. Other applications may require different water pumps and timing chain covers are available
The damper M-6316-C302 with counterweight removed, may require a spacer for pulley alignment.
The flywheel M-6375-D302 not included should work for most 157-tooth manual transmission applications. For other transmission applications use the proper "0" balance flywheel.
Firing order 1-3-7-2-6-5-4-8 (5.0L HO and 351W order).