Buy Brand Frankenstein Engine Dynamics Frankenstein M311 LS3 Cylinder Head Rect Port 113004, Model FED113004 online. Engines and Components,Engines And Components
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M311 LS3 Cylinder Head Rect Port - Assembled
Note: Uses factory style rocker arms - Req. part number 913001 Rocker Stand
Brand | Frankenstein Engine Dynamics |
Part Number | 113004 |
Product Line | M311 |
Assembled/Bare | Assembled |
Chamber Volume | 71 cc |
Intake Runner Volume | 273 cc |
Exhaust Runner Volume | 93 cc |
Intake Port Shape | Square |
Intake Port Location | Stock |
Intake Port Height | 2.670 in |
Intake Port Width | 1.400 in |
Exhaust Port Shape | Round |
Spread Exhaust Port | Yes |
Exhaust Port Location | Stock |
Exhaust Port Height | 1.700 in |
Exhaust Port Width | 1.860 in |
Exhaust Port Bolt Pattern | Stock |
Intake Valve Size | 2.165 in |
Intake Valve Included | Yes |
Intake Valve Material | Stainless |
Intake Valve Length | 5.405 in |
Exhaust Valve Size | 1.600 in |
Exhaust Valve Included | No |
Exhaust Valve Material | Inconel |
Exhaust Valve Length | 5.42 |
Valve Spring Included | Yes |
Valve Spring Retainers Included | Yes |
Valve Spring Retainer Material | Steel |
Valve Locks Included | Yes |
Valve Lock Material | Steel |
Valve Seal Included | Yes |
Valve Seal Material | Viton |
Rocker Studs Included | No |
Rocker Stud Size | 8 mm x 1.25 |
Pushrod Guide Plate Included | No |
Valve Guide Included | Yes |
Valve Guide Material | Bronze |
Center Mount Valve Cover | Yes |
Valve Seat Included | Yes |
Intake Valve Seat Material | Ductile Iron |
Exhaust Valve Seat Material | Ductile Iron |
Valve Seat Finish | Machined |
Combustion Chamber Finish | CNC Machined |
Intake Runner Finish | CNC Machined |
Exhaust Runner Finish | CNC Machined |
Intake Valve Angle | 11 Degree |
Exhaust Valve Angle | 11 Degree |
Accessory Bolt Holes | Drilled and Tapped |
Material | Aluminum |
Color | Natural |
Finish | Natural |
Quantity | Each |