OK Gang, here is the long awaited Monster Motor build sheet. We're 36cc short
of 2 liters BUT for simplicity, I call it a 2 liter.
STOCK ENGINE
Late Model 4 cyliner 5 main bearing engine
1724cc Bore 3.210 Stroke 3.250
Standard Crankshaft Journals Mains 2.375 Rods 2.125
Stock Rod Length 5.625
Stock Piston Pins .9375
Intake Valves 1.500 - .310 Stem - 4.657 Length
Main Bearing Housing Bore 2.5197-2.5205
ENGINE TO BE DEVELOPED
Late Model 4 cyliner 5 main bearing engine
1964cc ( 119.87CID)
Bore 3.375
Stroke 3.350
Target Horsepower 150
Work Performed:
Block:
Stock 5 Main Block
Sonic Tested for bore sidewall integrity
Bored to 3.375 .165 Overbore
Resurfaced to 9.075 Deck Height
Hard Block Filled to bottom of freeze plugs
Drilled Center Main Oil Galley to 7/16 - Tapped for 1/4 NPT
Installed 7/16-20 Thread Inserts for Upgraded Main Studs
Align Honed with ARP Main Studs
Machined Internal Sides of Block for Side to Side Big End Rod Clearance
Drilled and Tapped for 7/16-14 ARP Head Studs
Relocated Block to Head Cooling Passages
Top of bores machined to Unmask Exhaust Valves
Crank:
Stock 5 Main Crank
Main Journals ground .010 under
Rod Journals Offset Ground to 2.00 Journals
3.350 Stroke
Rod and Main Bearing Clearance .002
Rods:
Eagle H Beam Rods (662) 796-7373
Part# CRS5700P3D
Fit Ford 2000cc Engine
5.700 Length
Re- Bushed for .866 Piston Pins
Big ends machined to fit crank
Rods Installed from inside Crankcase (Would not fit through cylinder bores.)
Pistons:
J&E Pistons (714)898-9763
Custom Part # 180289 Job# 234453 85M Forging
3.375 Bore
1.690 Compression Distance
.866 PIN 2.250 Length
.040 Pin Offset
1.2mm, 1.5mm, 3.0mm Rings Pockets
Piston to Deck Clearance .010
Rings:
Hastings Rings (800)776-1088
Part# 2C4768 .030 Over ( Used in Mitsubishi Turbo Engine )
Top Ring 1.2MM .130 Max Radial Wall
2nd Ring 1.5MM .149 Max Radial Wall
OIL Ring 3.0MM .110 Max Radial Wall
Head Gasket:
Gasket Works U.S.A.
Full Copper Headgasket
Mordy Dunst (6260358-1616
www.headgasket.com
.032 Thickness
3.375 Bores
No Water Passage Cuts
Cylinder Head and Intake Manifold:
Twin Zenith Carb Manifold
Ports Relieved to size of Locating Ring Dimension
Throats back tapered
Water Jacket Machined Off
Internal Polishing to remove casting flash
Stock Alpine AM66 Casting Head
Intake Ports Opened and sized to match intake manifold
Reshaped Intake and Exhaust ports
Vane Cut Guides
Combustion Chambers Reworked to Vizard Model
Head Resurfaced to Achieve 41cc Chamber Volume
Welded Crescent Shaped Water Passages Closed
Relocated Water Passages to Match Block
Machined Spring Pockets .100 deeper
Resized Valve Seats to Accept 1.600 Intake 1.300 exhaust
Piston to Valve Clearance Intake .330 / Exhaust .350
Drilled to Accept 7/16 head Studs
Drilled Head to Intake Manifold for Locating Dowels
Valves:
Manley Performance Valves (732)905-3366
Intake Part # 11206
Exhaust Part # 11207
Both Valves Remachined
Intakes 1.600 Head Diameter .060 Margin 4.700 Length 45* angle
Exhausts 1.300 Head Diameter .080 Margin 4.720 Length 45* angle
All Valves machined for Chevrolet Style Keepers
Top of Groove .200 from top of valve
Hardened Tips
Cam:
Iskiderian Cams
SB-5 Grind on used stock blank
Carburetion:
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Date: Wed, 14 Nov 2001 23:04:57 EST
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OK Gang, here isthe long awaited Monster Motor build sheet and accompaning
notes. We're 36cc short of 2 liters BUT for simplicity, I call it a 2 liter.
STOCK ENGINE
Late Model 4 cyliner 5 main bearing engine
1724cc Bore 3.210 Stroke 3.250
Standard Crankshaft Journals Mains 2.375 Rods 2.125
Stock Rod Length 5.625
Stock Piston Pins .9375
Intake Valves 1.500 - .310 Stem - 4.657 Length
Main Bearing Housing Bore 2.5197-2.5205
ENGINE TO BE DEVELOPED
Late Model 4 cyliner 5 main bearing engine
1964cc ( 119.87CID)
Bore 3.375
Stroke 3.350
Target Horsepower 150
Work Performed:
Block:
Stock 5 Main Block
Sonic Tested for bore sidewall integrity
Bored to 3.375 .165 Overbore
Resurfaced to 9.075 Deck Height
Hard Block Filled to bottom of freeze plugs
Drilled Center Main Oil Galley to 7/16 - Tapped for 1/4 NPT
Installed 7/16-20 Thread Inserts for Upgraded Main Studs
Align Honed with ARP Main Studs
Machined Internal Sides of Block for Side to Side Big End Rod Clearance
Drilled and Tapped for 7/16-14 ARP Head Studs
Relocated Block to Head Cooling Passages
Top of bores machined to Unmask Exhaust Valves
Crank:
Stock 5 Main Crank
Main Journals ground .010 under
Rod Journals Offset Ground to 2.00 Journals
3.350 Stroke
Rod and Main Bearing Clearance .002
Rods:
Eagle H Beam Rods (662) 796-7373
Part# CRS5700P3D
Fit Ford 2000cc Engine
5.700 Length
Re- Bushed for .866 Piston Pins
Big ends machined to fit crank
Rods Installed from inside Crankcase (Would not fit through cylinder bores.)
Pistons:
J&E Pistons (714)898-9763
Custom Part # 180289 Job# 234453 85M Forging
3.375 Bore
1.690 Compression Distance
.866 PIN 2.250 Length
.040 Pin Offset
1.2mm, 1.5mm, 3.0mm Rings Pockets
Piston to Deck Clearance .010
Rings:
Hastings Rings (800)776-1088
Part# 2C4768 .030 Over ( Used in Mitsubishi Turbo Engine )
Top Ring 1.2MM .130 Max Radial Wall
2nd Ring 1.5MM .149 Max Radial Wall
OIL Ring 3.0MM .110 Max Radial Wall
Head Gasket:
Gasket Works U.S.A.
Full Copper Headgasket
Mordy Dunst (6260358-1616
www.headgasket.com
.032 Thickness
3.375 Bores
No Water Passage Cuts
Cylinder Head and Intake Manifold:
Twin Zenith Carb Manifold
Ports Relieved to size of Locating Ring Dimension
Throats back tapered
Water Jacket Machined Off
Internal Polishing to remove casting flash
Stock Alpine AM66 Casting Head
Intake Ports Opened and sized to match intake manifold
Reshaped Intake and Exhaust ports
Vane Cut Guides
Combustion Chambers Reworked to Vizard Model
Head Resurfaced to Achieve 41cc Chamber Volume
Welded Crescent Shaped Water Passages Closed
Relocated Water Passages to Match Block
Machined Spring Pockets .100 deeper
Resized Valve Seats to Accept 1.600 Intake 1.300 exhaust
Piston to Valve Clearance Intake .330 / Exhaust .350
Drilled to Accept 7/16 head Studs
Drilled Head to Intake Manifold for Locating Dowels
Valves:
Manley Performance Valves (732)905-3366
Intake Part # 11206
Exhaust Part # 11207
Both Valves Remachined
Intakes 1.600 Head Diameter .060 Margin 4.700 Length 45* angle
Exhausts 1.300 Head Diameter .080 Margin 4.720 Length 45* angle
All Valves machined for Chevrolet Style Keepers
Top of Groove .200 from top of valve
Hardened Tips
Cam:
Iskiderian Cams
SB-5 Grind on used stock blank
Carburetion:
Twin Zenith Rootes Racing WIP/A Carbs
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