MasterCraft 2007 ProStar User Manual

MasterCraft Power LY6 multi-port EFI 6.0 Liter V-8 Engine
Displacement .................................... 364 C.I.D. (6.01 litres)—400 horsepower
...............................................................................................At 5200 RPM
Bore ................................................................................................ 3.898”
Stroke ...............................................................................................3.623”
Compression Ratio .................................................................................10:1
Cylinder Head Material ................................................................... Cast Iron
Block Material ................................................................................ Cast Iron
Compression Pressure .......................................................... 100 PSI minimum
Maximum Allowable Compression Variation ........... Highest to lowest within 70%
RPM Range at WOT ............................................................. 5200-5600 RPM
Oil Pressure (Hot) ............................................................20 PSI at 2000 RPM
Propshaft Rotation ........................................................................... Left-hand
Fuel Requirement .....................................93 Octant (R+M)/2 (RFG acceptable)
Fuel Pressure: Operating Pressure ..................................................... 53-58 PSI
Fuel Pump Volume ...........................................................1 pint in 20 seconds
Type of Fuel Induction ...............Marine Electronic Fuel Injection Phased Port Type
Electronic Control Module .........................Delco Electronics Waterproof Marine
Controller (MEFI 5A)
Ignition System ........................................................................ Coil near plug
Alternator Output Rating............................................... 90 amps at 2000 RPM
Thermostat .................................................................................160 degrees
Spark Plug Type ............................................................................AC41-985
Recommended Plug Gap .................................................................... 0.050”
Firing Order ........................................................................... 1-8-7-2-6-5-4-3
Minimum Battery Rating .................... 750 cold cranking amps for 30 seconds at
0 degrees Fahrenheit or better
Oil Capacity .........................5.5 quarters with  lter change—verify with dipstick
Oil Type ............................................................. SAE 15W40, SJ, CG4, CH4
Oil Filter Type ......................................................................AC PF 25 or PZ3
Transmission Fluid Capacity ................2 ½ to 3 qts 15W40 motor oil with 1.5:1
Transmission; 4-5 qts. SAE 15W40 Motor oil with V-drive transmission
Initial Timing ................Factory set and computer controlled—not  eld adjustable
Total Ignition Advance .......................... Varies as a function of input information
Cooling System—Engine ....................................................Raw Water Cooled
Cooling System—Engine Oil/Transmission............Raw Water—Full Flow Tandem
MasterCraft Power Vortec L-18 multi-port EFI 496-cubic-inch GM V-8 Engine
Displacement ...................................... 496 C.I.D. (8.1 Litres)—425 horsepower
Bore .................................................................................................. 4.25”
Stroke ................................................................................................ 4.37”
Compression Ratio ................................................................................ 9.1:1
Compression Pressure .......................................................... 100 PSI minimum
Maximum Allowable Compression Variation ........... Highest to lowest within 70%
Maximum Allowable RPM at WOT .........................................5000-5400 RPM
Oil Pressure (Hot) .............................................. 10 PSI minimum at 2000 RPM
Propshaft Rotation ........................................................................... Left-hand
Fuel Requirement .......................................................................... 89 Octane
Fuel Pressure: Operating Pressure ..................................................... 53-58 PSI
Fuel Pump Volume ...........................................................1 pint in 20 seconds
Type of Fuel Induction .................Marine Electronic Fuel Injection Direct Port Type
Electrical System ................................................................................ 12 Volt
Ignition Type .................................................... Distributorless—Coil Near Plug
Electronic Control Module ..... Delco Electronics Waterproof Marine Controller (MEFI 4 )
Alternator Output Rating............................................... 90 amps at 2000 RPM
Thermostat .................................................................................160 degrees
Spark Plug Type ...........................................................................AC 41-983
Recommended Plug Gap .................................................................... 0.050”
Firing Order ........................................................................... 1-8-7-2-6-5-4-3
Minimum Battery Rating ........................750 cold cranking amps for 30 seconds
at 0 degrees Fahrenheit or better
Oil Capacity .............................. 8 quarts with  lter change—verify with dipstick
Oil Type .............................................................................. SAE 40, CG-SJ4
Oil Filter Type .....................................................................................PF454
Transmission Fluid Capacity .......................... 4.5 quarts SAE 15W40 Motor Oil
Initial Timing .......................................... 10 degrees BTDC at 1000  xed RPM;
Factory set—not  eld adjustable
Total Ignition Advance .......................... Varies as a function of input information
Cylinder Numbering Front to Rear ...............Right bank 1-3-5-7; left bank 2-4-6-8
2007 MasterCraft Owners Manual - Page 4-5

MasterCraft 2007 ProStar Specifications

General

Brand	MasterCraft
Model	2007 ProStar
Category	Boat
Language	English