Mopar Chrysler SB 318 360 190cc 68cc CNC PORTED Hydr-R Complete Aluminum Heads
Get Your Mopar Out of the Garage and Back on the Road with These Modern Performance Cylinder Heads from Speedmaster! Order 1 for each pair. Fully CNC PORTED These Heads are Set up for Hyd Roller Cam and are an outstanding value! Save Your Factory Cast Iron Heads for a Restoration Project. These Weigh a Lot Less & Flow a Lot More! Quantities May Vary As These Are Also For Sale Locally At Our Shop in Brownsburg IN. Combustion Chamber Volume (cc). Intake Runner Volume (cc). Exhaust Runner Volume (cc). Intake Valve Diameter (in). Exhaust Valve Diameter (in). Maximum Valve Lift (in). Outside Diameter of Outer Spring (in). Number of…
Read More
Mopar Chrysler SB 318 360 190cc 68cc CNC PORTED Hyd-FT Complete Aluminum Heads
Get Your Mopar Out of the Garage and Back on the Road with These Modern Performance Cylinder Heads from Speedmaster! Order 1 for each pair. Fully CNC PORTED These Heads are Set up for Hyd Flat Tappet Cam and are an outstanding value! Save Your Factory Cast Iron Heads for a Restoration Project. These Weigh a Lot Less & Flow a Lot More! Quantities May Vary As These Are Also For Sale Locally At Our Shop in Brownsburg IN. Combustion Chamber Volume (cc). Intake Runner Volume (cc). Exhaust Runner Volume (cc). Intake Valve Diameter (in). Exhaust Valve Diameter (in). Maximum Valve Lift (in). Outside Diameter of Outer Spring (in). Number…
Read More
Mopar Chrysler BB 383 440 325cc 78cc CNC PORTED Hyd-FT Complete Aluminum Heads
Get Your Mopar Out of the Garage and Back on the Road with These Modern Performance Cylinder Heads from Speedmaster! Order 1 for each pair. Pictures are of Standard Heads. These are fully CNC Ported Set up for Hyd Flat Tappet Cam and are an outstanding value! Save Your Factory Cast Iron Heads for a Restoration Project. These Weigh a Lot Less & Flow a Lot More! Quantities May Vary As These Are Also For Sale Locally At Our Shop in Brownsburg IN. Combustion Chamber Volume (cc). Intake Runner Volume (cc). Exhaust Runner Volume (cc). Intake Valve Diameter (in). Exhaust Valve Diameter (in). Maximum Valve Lift (in). Outside Diameter of…
Read More
Mopar Performance Small Block W9 Raised Port Aluminum Cylinder Head P5007904AB
NEW IN PACKAGE GENUINE OEM MOPAR W9 RAISED PORT ALUMINUM CYLINDER HEAD. FITS SMALL BLOCK DODGE & A4 MIDGET BLOCK, W9 CYLINDER HEADS, W9RP. Mopar Performance W9 Raised Port Aluminum Cylinder Head. This partially-machined aluminum cylinder head with raised intake and exhaust ports is recommended for use in Sprint and Midget cars. High-strength, lightweight A356 aluminum alloy casting. Ports raised significantly higher than standard W9 cylinder heads. Machined deck, intake surface, head bolts and valve cover rail. Small cast ports allow for flexibility in porting (requires porting). Chamber is cast filled-in to allow very small machined chamber (requires machining). Requires maching for valve guides, spark plugs, intake screws, porting, valve…
Read More