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MENU Ford GT  Shelby GT500 05-08 Mustang 96-04 Mustang Engines Street Rod   F150 truck Contact Us      Each Sean Hyland longblock is built custom per order. We use only the best components available, and WILL NOT sacrifice quality for price. Our longblocks are built exclusively using Manley Forged Rods and Manley Forged pistons. Our main caps are fastened with ARP main studs and head studs, unlike competitors, where it's optional. All our timing components are NEW parts. We use the latest revision timing components, including timing chains, guides, rockers and lifters. All components are manufactured in the United States.  Every longblock is performance prepped, regardless of application. Each block is carefully deburred, and lined honed. Each crank is prepped, oil holes are chamfered for enhanced oiling, crankshaft is polished. Each piston is deburred, gas and oiling ports filed. Rings are file fit as per your application. When comparing blocks, make sure you compare the important details, not just the price. If it's less expensive, make sure you find out why.

 
Fully Dressed shown with optional Canton oil pan

 3V ALUMINUM BLOCK LONGBLOCK (2005-08 MUSTANG GT)
PN 59000E
- 600HP Capable
- Forged Steel Cobra Crankshaft
- Manley H Beam Connecting Rods
- Manley Forged Coated Pistons, Flycut for 3V (2618 high strength material) (6cc or 14cc)
- HD Molybdenum Steel Piston Rings
- ARP Main and Head Bolts
- FM Main and Rod Bearings
- Comp Cams Billet Camshafts
- 3V CNC Ported headsHeads with Stainless Intake Valves, Inconel Exhaust Valves
- Beehive Springs
- New VCT timing components, latest revisions
- New 3V Oil Pump
Note : does not include timing cover, valve covers or oil pan
$10795 Outright, $9995 Exchange
Optional Components
- Stroker Rotating Assembly (302ci 5.0L, Manley Forged Rods) - $600
- Pick Up Tube and windage tray $95
- HO Oil Pump w/Pick Up Tube, Billet Oil Pump Gears (requires aftermarket oil pan (Canton, etc))- $350
- Dowels, Pins, Rear Cover and oil seal $120
- Manley Billet CNC I Beam Rods - $800
- Race Bearings - $80
- Full Race Ported Heads - $1600 
- Full Dress (valve covers to oil pan) $1495

Sean Hyland Motorsport is one of the only engine builders that offer the 2005-08 3V Engine as a full dressed longblock. SHM Full Dress Longblocks are complete from Valve Covers to Oil Pan, and include all Phasers, housings, actuators, seals, rockers, lash adjusters, timing chains, guides, tensioners. When you receive your SHM Full Dressed longblock, it is ready to install. Just bolt on your intake and accessories. No cam timing, nothing. Cuts hours off of installation labor, and chances of VCT components failing after installation.

3V ALUMINUM BLOCK RACE LONGBLOCK (2005-08 MUSTANG GT)
PN 59500
- This engine was designed for race applications, to meet the needs of high horsepower, high RPM applications. 
- Full Dressed
- 1200HP Capable
- Production Italian Teksid Aluminum Block
- Forged Steel Cobra Crankshaft
- Manley CNC I Beam Connecting Rods
- Manley Forged Pistons, Flycut for 3V (2618 high strength material)
- HD Molybdenum Steel Piston Rings
- ARP Main and Head Bolts
- FM Main and Rod Bearings
- Full Race Ported heads, Beehive Springs, Stainless Intake Valves, Inconel Exhaust Valves
- Comp Cams Billet Camshafts
- New VCT timing components, latest revisions
- Powder coated valve covers
$14,900 Outright, $10,995 Exchange
Optional Components
- HO Oil Pump w/Pick Up Tube, Billet Oil Pump Gears, aftermarket oil pan - $650
- SHM/Manley 300M Billet CNC I Beam Rods (1600HP) - $800
- Race Prep Crank (lighten, shot peened, stress relieved and hardened) $1400

Above is representative of a Full Dressed longblock.

4V COBRA LONGBLOCK (96-01 MUSTANG COBRA)
PN 79000E
- 600HP Capable
- Production Ford Aluminum Block
- NEW Forged Steel Cobra Crankshaft
- Manley H  Beam Connecting Rods
- Manley Forged Pistons (2618 high strength material)
- HD Molybdenum Steel Piston Rings
- ARP Main and Head Bolts
- FM Race Main and Rod Bearings
- New 2004 Cobra Heads
- Fully assembled longblock, w/cams, updated timing components, updated timing chains
- HO Oil Pump and P/U Tube and windage tray 

$8795 Outright

Optional Components
- Dowels, Pins, Rear Cover and oil seal $120
- Manley Billet CNC I Beam Rods - $800
- Billet Trigger Wheel - $90
- Billet Oil Pump Gears - $200
- Beehive Springs, Steel Retainers $1095
- Mag-Bronze Valve Guides - $250
- New Crank and Cam Sensors - $120
- SHM/Manley 300M I Beam Race rods - $800
- Race Prep Crank (lighten, shot peened, stress relieved and hardened) $1400
- Big Bore 5.0L (3.700 Bore) $1500
- Stroker Rotating Assembly - $600
- Full Dress $1800

2V IRON BLOCK LONGBLOCK(1996-04 MUSTANG GT)
PN 69000E
- 600 HP capable
- New 2007 Romeo Iron Block
- Forged Steel Cobra Crankshaft
- Manley H Beam Connecting Rods
- Manley Forged Pistons (2618 high strength material)
- HD Molybdenum Steel Piston Rings
- ARP Main and Head Bolts
- MLS Gaskets
- FM Main and Rod Bearings
- New PI Cylinder heads
- New PI Cams
(Note: 96-98 GT require PI Intake)
$6195

Optional Components
- Stroker Rotating Assembly (302ci 5.0L, Manley I Beam Rods) - $600
- HO Oil Pump w/Pick Up Tube - $50
- HO Oil Pump w/Pick Up Tube, Billet Oil Pump Gears - $350
- Dowels, Pins, Rear Cover and oil seal $120
- CNC heads with stainless valves, springs $700
- Comp Cams billet camshafts - $550
- Billet Trigger Wheel - $90
- Current Production Aluminum Block - $600
- Manley Billet CNC I Beam Rods (1000 HP capable) - $800
- Race Bearings - $80
- Full Dress - (Including HO Oil Pump with P/U, Valve Covers, Oil Pan, Timing cover, balancer) $1500
- New PI Intake w/gaskets and water tubes - $350 

Ford Racing 4.6L DOHC Longblocks
(Note: Information and specifications for these longblocks are supplied)

ALUMINATOR 4.6L DOHC LONG BLOCK SUPERCHARGED
M-6007-A46SC

• 4.6L (281 cubic inches)

• 8.5:1 compression ratio (nominal)

• Forged pistons

• H-beam connecting rods

• Forged steel crankshaft

• Aluminum block M-6010-A46SC

• Blue cam covers M-6582-A54

• Assembled long block with 2003-04 Mustang Cobra cylinder heads and camshafts

• Includes 2003-04 Mustang Cobra timing chain cover, water pump, Cobra windage tray and oil pan

• Fits 2003-04 Mustang Cobra

• Does not include oil cooler/oil filter adapter

• Built with current available parts. Photos and specs may vary

$6695

ALUMINATOR 4.6L DOHC LONG BLOCK NATURALLY ASPIRATED
M-6007-A46NA

• 4.6L (281 cubic inches)

• 10:1 compression ratio (nominal)

• Forged pistons

• H-beam connecting rods

• Forged steel crankshaft

• Aluminum block M-6010-A46NA

• Blue cam covers M-6582-A54

• Assembled long block with 2003-04 Mustang Cobra cylinder heads and camshafts

• Includes 1999-01 Mustang Cobra and 2003-04 Mach I timing chain cover, water pump, Cobra windage tray and oil pan

• Fits 1999-01 Mustang Cobra and 2003-04 Mach I with manual transmission

• Does not include oil cooler/oil filter adapter

• Built with current available parts. Photos and specs may vary

• Shipping weight approximately 500 lbs

$6495

SHM 5.4L Longblocks

5.4L 2V LONGBLOCK - F150, SVT Lightning
- Minimum Dress, new direct replacement
- New 2007 Windsor Iron Block
- NEW Forged Steel Crankshaft
- Manley H Beam Connecting Rods
- Manley Forged Pistons (2618 high strength material)
- HD Molybdenum Steel Piston Rings
- ARP Main and Head Bolts
- FM Main and Rod Bearings
- New PI Windsor Cylinder Heads
- Fully assembled longblock, w/cams, updated timing components, updated timing chains
$7095 Outright  
Optional Components
- HO Oil Pump w/Pick Up Tube, Billet Oil Pump Gears - $300
- Dowels, Pins, Rear Cover and oil seal $120
- Manley Billet CNC I Beam Rods - $800
- Billet Trigger Wheel - $90
- Stainless Valves, Beehive Springs, Steel Retainers $1095
- Mag-Bronze Valve Guides - $250

5.4L 2V LONGBLOCK - F150, SVT Lightning
- Full Dress, new direct replacement
- New 2007 Windsor Iron Block
- NEW Forged Steel Crankshaft
- Manley H Beam Connecting Rods
- Manley Forged Pistons (2618 high strength material)
- HD Molybdenum Steel Piston Rings
- ARP Main and Head Bolts
- FM Main and Rod Bearings
- New PI Windsor Cylinder Heads
- Fully assembled longblock, w/cams, updated timing components, updated timing chains
- Valve covers, timing cover, oil pan
- Oil pump w/Pick Up Tube
$9495 Windsor Heads
$8995 Romeo Heads 
Optional Components
- Manley Billet CNC I Beam Rods - $800
- Billet Trigger Wheel - $90
- Stainless Valves, Beehive Springs, Steel Retainers $1095
- Mag-Bronze Valve Guides - $250

5.4L 3V LONGBLOCK - F150, SVT Lightning
- Full Dress, new direct replacement
- New 2007 Windsor Iron Block
- NEW Forged Steel Crankshaft
- Manley H Beam Connecting Rods
- Manley Forged Pistons (2618 high strength material)
- HD Molybdenum Steel Piston Rings
- ARP Main and Head Bolts
- FM Main and Rod Bearings
- CNC Ported heads, Beehive Springs, Stainless Intake Valves, Inconel Exhaust Valves
- Comp Cams Billet Camshafts
- New VCT timing components, latest revisions
- Powder coated valve covers
- Timing cover, oil pan
- Oil pump w/Pick Up Tube
$11,595 Exchange
Optional Components
- Manley Billet CNC I Beam Rods - $800
- Billet Trigger Wheel - $90
- Stainless Valves, Beehive Springs, Steel Retainers $1095
- Mag-Bronze Valve Guides - $250

5.4L 4V RACE LONGBLOCK - (SHELBY GT500, Optional FORD GT)
- Full Dress, new direct replacement
- New 2007 Iron Block
- NEW Forged Steel Crankshaft
- Manley Billet CNC I Beam Connecting Rods
- Manley Forged Pistons (2618 high strength material)
- HD Molybdenum Steel Piston Rings
- ARP Main and Head Bolts
- FM Main and Rod Bearings
- Race Ported Ford GT cylinder heads, Beehive Springs, Stainless Intake Valves, Exhaust Valves
- Mag-Bronze Valve Guides
- Ford GT Camshafts
- New updated timing components, latest revisions
- Blue powder coated valve covers
- Timing cover, oil pan
- Oil pump w/Pick Up Tube
$16,995 Exchange
$19,995 Outright
Optional Components
- SHM/Manley Billet CNC 300M Race I Beam Rods - $900
- SHM Aluminum Race Block - $4000
- Race Prep Crank (lighten, shot peened, stress relieved and hardened) $1400
- Ford GT - Requires Ford GT Block - $2800