Texas Speed Cylinder Head & Camshaft Packages

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Precision Race Components CNC-Ported Gen 5 5.3L L83 Heads & Camshaft Package, Outright

SKU: 199-2014L83Pkg

199-2014L83Pkg

$2,289.98
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Precision Race Components CNC-Ported Gen 5 LT1 Heads & Camshaft Package, Outright

SKU: 199-2014LT1Pkg

199-2014LT1Pkg

$2,409.99
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Precision Race Components CNC-Ported Gen 5 LT1 & LT4 Heads & Camshaft Package, Customer Supplied Heads for Porting

SKU: 199-2014LT1PkgCust

199-2014LT1PkgCust

$2,129.99
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PRC 255cc & 260cc L99 Aftermarket 6-Bolt Heads & TSP Camshaft Package

SKU: 199-L99HCAM

199-L99HCAM

$3,498.99
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Precision Race Components 225cc As-Cast Aftermarket Casting Heads & Cam Package

SKU: 199-PKG13

199-PKG13

$2,609.99
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PRC 15-Degree 220cc CNC Cathedral Heads & Cam Package

SKU: 199-PKG220

199-PKG220

$2,939.99
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PRC 15-Degree 220cc As-Cast Cathedral Heads & Cam Package

SKU: 199-PKG220AC

199-PKG220AC

$2,339.99
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Precision Race Components 247cc Aftermarket Casting Heads & Cam Package

SKU: 199-PKG247

199-PKG247

$3,263.99
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Precision Race Components CNC Ported LS7 Heads & Cam Package - Customer Supplied Castings

SKU: 199-PKGLS7

199-PKGLS7

$1,958.99
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PRC Aftermarket LT1 Heads and Cam Package

SKU: 199-PRCLT1HCPkg

199-PRCLT1HCPkg

$3,519.99
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PRC Aftermarket LT4 Heads and Cam Package

SKU: 199-PRCLT4HCPkg

199-PRCLT4HCPkg

$4,054.99

Looking for an Affordable, In Stock, Plug and Play wiring harness for your LS Swap? PSI sells Standalone Wiring Harnesses for GM Gen II, III, IV, & V LS/LT based engines and transmissions. These harnesses include the Gen II LT1/LT4, Gen III (24x) LS1/LS6 and Vortec Truck Engines as well as Gen IV (58x) LS2, LS3, LS7, & Vortec and GEN V LT / ECOTEC3 Engines. All PSI Harnesses are Made in the USA. In addition to wiring harnesses, PSI carries Holley Products, Vintage Air A/C, Dakota Digital Gauges, HPTuners and PCM programming, Fuel Pump Kits, Engine Sensors, Extension Harnesses, Replacement GM connector pigtails and a complete line of hardware to complete your conversion needs!

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Cylinder Head & Camshaft Packages

Precision Race Components CNC-Ported Gen 5 5.3L L83 Heads & Camshaft Package, Outright

Precision Race Components CNC-Ported Gen 5 LT1 Heads & Camshaft Package, Outright

Precision Race Components CNC-Ported Gen 5 LT1 & LT4 Heads & Camshaft Package, Customer Supplied Heads for Porting

PRC 255cc & 260cc L99 Aftermarket 6-Bolt Heads & TSP Camshaft Package

Precision Race Components 225cc As-Cast Aftermarket Casting Heads & Cam Package

PRC 15-Degree 220cc CNC Cathedral Heads & Cam Package

PRC 15-Degree 220cc As-Cast Cathedral Heads & Cam Package

Precision Race Components 247cc Aftermarket Casting Heads & Cam Package

Precision Race Components CNC Ported LS7 Heads & Cam Package - Customer Supplied Castings

PRC Aftermarket LT1 Heads and Cam Package

PRC Aftermarket LT4 Heads and Cam Package

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