Port Cylinder Head

performance
Mopar_Performance_Small_Block_W9_Raised_Port_Aluminum_Cylinder_Head_P5007904AB_01_psw

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…
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Merlin F85 Cylinder Heads High Performance Stage 4 Rover V8 Morgan TVR ported

Included in this listing is a pair of stage 4 Merlin cylinder heads for the Rover V8 engine. Created from 25 years of flow bench studies and now machined in-house by RPi engineering from ultra high-grade, high density billet alloy on our very own V8 powered 4 axis CNC machine. This is truly the ultimate fast road Rover V8 cylinder head, with valves repositioned for best flow and angle, larger ports designed for most efficient air flow and speeds, additional supports for the rocker shaft assembly and more to allow for huge gains in torque, efficiency and power. As if that wasn't already good enough, these will also be supplied…
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VW_EMPI_BUG_COMPETITION_DUAL_PORT_PERFORMANCE_CYLINDER_HEAD_94mm_DUAL_SPRINGS_01_ft

VW EMPI BUG COMPETITION DUAL PORT PERFORMANCE CYLINDER HEAD, 94mm DUAL SPRINGS

VW EMPI BUG COMPETITION DUAL PORT PERFORMANCE CYLINDER HEAD, 94mm DUAL SPRINGS. EMPI HIGH PERFORMANCE CYLINDER HEADS High Quality special aluminum alloy, permanent mold casting makes for a strong Cylinder head that looks as good as it functions. Features 12mm, 3/4 reach plugs, silicone bronze valve guides and with 40mm / 35.5mm valve seats installed. Special aluminum alloy for strength and stiffness Permanent mold casting 12mm, 3/4 reach plugs moved away from valve seats to eliminate stress cracks Bronze valve guides Valve seats installed (40mm Intake / 35.5mm Exhaust) Increased port wall thickness for porting Exhaust air passages are clear for proper cooling Weldable for custom work Rocker, Exhaust and…
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New Vw 1600 Dual Port High Performance Cylinder Head, 85.5 Bore

This is a brand new High Performance Cylinder Head for a VW Type 1 2 or 3 Dual Port 1600. Head comes with Stainless Steel 40mm Intake and a Stainless Steel 35.5mm Exhaust Valves, with Harden Keepers, Chromoly retainers, and Single high rev springs. Its ready to install on engine's that have a 85.5mm Bore. Engine: VW Type 1 2 and 3 1600 Dual Port. CYL Bore: 85.5mm. Valves: 40 by 35.5. Please see my other adds for 94mm and 90.5/92mm Bore. For more Stock & High performance parts &. For VWs, Porsches & Subarus. We cannot guarantee product compatibility. If unsure that this product is correct for your application…
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New_Pair_Vw_1600_Dual_Port_High_Performance_Cylinder_Heads_85_5_Bore_01_ypvl

New Pair Vw 1600 Dual Port High Performance Cylinder Heads, 85.5 Bore

This is a brand new Pair of High Performance Cylinder Heads for a VW Type 1, 2 or 3 Dual Port 1600cc engine. Heads come with Stainless Steel 40mm Intake and a Stainless Steel 35.5mm Exhaust Valves, with Harden Keepers, Chromoly retainers, and Single high- rev springs. Ready to install on engine's that have a 85.5mm Bore. Engine: VW Type 1, 2 and 3 1600 Dual Port. CYL Bore: 85.5mm. Valves: 40 by 35.5. Please see my other adds for 94mm and 90.5/92mm Bore. For more Stock & High performance parts &. For VWs, Porsches & Subarus. We cannot guarantee product compatibility. If unsure that this product is correct for…
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NEW_PAIR_VW_1600_DUAL_PORT_HIGH_PERFORMANCE_CYLINDER_HEADS_94mm_BORE_01_zlty

NEW PAIR VW 1600 DUAL PORT HIGH PERFORMANCE CYLINDER HEADS, 94mm BORE

This is a brand new Pair of High Performance Cylinder Heads for a VW Type 1, 2 or 3 Dual Port 1600cc engine. Heads come with Stainless Steel 40mm Intake and a Stainless Steel 35.5mm Exhaust Valves, with Harden Keepers, Chromoly retainers, and Single high-rev springs. Ready to install on engine's that have a 94mm Bore. Engine: VW Type 1, 2 and 3 1600 Dual Port. Valves: 40 by 35.5. Please see my other adds for 8.5mm and 90.5/92mm Bore. For more Stock & High performance parts &. For VWs, Porsches & Subarus. We cannot guarantee product compatibility. If unsure that this product is correct for your application please ask…
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NEW_PAIR_VW_1600_DUAL_PORT_HIGH_PERFORMANCE_CYLINDER_HEADS_90_5_92mm_BORE_01_wrgr

NEW PAIR VW 1600 DUAL PORT HIGH PERFORMANCE CYLINDER HEADS, 90.5/92mm BORE

This is a brand new Pair of High Performance Cylinder Heads for a VW Type 1, 2 or 3 Dual Port 1600cc engine. Heads come with Stainless Steel 40mm Intake and a Stainless Steel 35.5mm Exhaust Valves, with Harden Keepers, Chromoly retainers, and Single high- rev springs. Ready to install on engine's that have a 90.5/92mm Bore. Engine: VW Type 1, 2 and 3 1600 Dual Port. CYL Bore: 90.5/92mm. Valves: 40 by 35.5. Please see my other adds for 8.5mm and 94mm Bore. For more Stock & High performance parts &. For VWs, Porsches & Subarus. We cannot guarantee product compatibility. If unsure that this product is correct for…
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