LS - LT Headquarters
At Classic Performance Products, we understand the popularity and performance benefits of LS and LT swaps in classic cars and trucks. That's why we've carefully curated a comprehensive range of LS - LT Conversion Products and Components
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to meet the diverse needs of enthusiasts and professionals alike. Whether you're undertaking a complete engine swap or just looking to upgrade specific aspects of your vehicle's engine setup, we have you covered.
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Our selection encompasses everything from LS Fit Rite Install Kits, designed to ensure an easy conversion, to specific component parts that guarantee compatibility and performance. Looking for an affordable entry point? Explore our LS Economy Install Kits. If it's the sound and efficiency you're after, our LS Exhaust systems and LS Fuel Tank Conversions provide just that.
Electrical setups can be complex, but our LS Electrical components make integration a breeze. Improve intake efficiency with our LS Intake Systems, or upgrade your aesthetic and functionality with LS Pulley Systems and LS Dress Up accessories. For those embracing the latest in GM engine technology, our LT Fuel Tank Conversions offer the compatibility your project demands.
Choose Classic Performance Products for your LS - LT Conversion needs and benefit from our extensive selection, ensuring your classic car or truck not only retains its timeless appeal but also performs at its peak with modern power.
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Chevy Truck LS Engine Install Kit W/Manifolds, 1963-72 Chevy 1/2 Ton1963-72 Chevy Truck, Includes Engine Stands, Adjustable Engine Mounts (High or Low A/C Mounts), Transmission Cross Member, Cast Iron Manifolds W/ Head Pipes, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6372ELS-K -
Chevy Truck LS Engine Install Kit W/Manifolds for 1963-72 Chevy Truck (High Mount or no A/C)
63-72 Chevy Truck, Includes Engine Stands, Adjustable Engine Mounts (High Mount or no A/C), Transmission Cross Member, Cast Iron Manifolds W/ Head Pipes, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6372ELS-KHM$745.00
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Chevy Truck LS Engine Install Kit W/Manifolds for 1963-72 Chevy Truck (Low A/C Mount)
63-72 Chevy Truck, Includes Engine Stands, Adjustable Engine Mounts (Low A/C Mount), Transmission Cross Member, Cast Iron Manifolds & Head Pipes, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6372ELS-KLM$745.00
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Chevy Truck LS Engine Install Kit W/Manifolds for 1963-72 Chevy Truck (High or Low A/C Mount)
63-72 Chevy Truck, Includes Engine Stands, Adjustable Engine Mounts (High or Low A/C Mounts), Transmission Cross Member, Silver Ceramic Manifolds W/ Head Pipes, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6372ELS-KSCA -
26 Gal Carbureted & Fuel Injection Ready Pro Touring Aluminum Fuel Tank for 1964-67 Chevy A-Body
64-67 Chevy A-Body 26 Gallon Baffled Fuel Tank, uses 1 or 2 Fuel Pumps, Unfinished
Add to Compare Product Takes 7 Days to ShipPart # 6467AGT-26H$699.00
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26 Gal Black Carbureted & Fuel Injection Ready Pro Touring Aluminum Fuel Tank for 1964-67 Chevy A-Body
64-67 Chevy A-Body 26 Gallon Baffled Fuel Tank, uses 1 or 2 Fuel Pumps, Powder Coated Black
Add to Compare Product Takes 7 Days to ShipPart # 6467AGT-26HB$749.00
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LS Engine Install Kit W/Manifolds, 1964-67 GM A-Body
1964-67 Chevy, Buick, Olds, Pontiac A-Body, Includes Oil Pan, Engine Stands, Adjustable Engine Mounts, Transmission Cross Member, Cast Iron Manifolds & Head Pipes, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6467ELS-K -
LS Engine Install Kit W/ Chrome Manifolds for 64-67 Chevy, Buick, Olds, Pontiac A-Body
64-67 Chevy, Buick, Olds, Pontiac A-Body, Includes Oil Pan, Engine Stands, Adjustable Engine Mounts, Transmission Cross Member, Chrome Manifolds W/ Head Pipes, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6467ELS-KC -
LS Engine Install Kit W/Headers for 64-67 Chevy, Buick, Olds, Pontiac A-Body
64-67 Chevy, Buick, Olds, Pontiac A-Body, Includes Oil Pan, Engine Stands, Adjustable Engine Mounts, Transmission Cross Member, Doug Thorley Ceramic Coated THY-346-C Headers, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6467LS1-FRK -
Chevy, Olds, Buick, Pontiac Mid-Size LS Engine Perches for 1964-67 A-Body
64-67 Chevy, Buick, Olds, Pontiac A-Body, Works with CPP Adjustable Engine Plates LS1-KU, LS1-KU-P or LS1-KU-R, LT1-KU, LT1-KU-P, LT1-KU-R
Add to Compare In StockPart # 6467MP-LS$119.00
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LS Manifold Head Pipes, 1964-1972 Chevelle
1964-1972 Chevy Chevelle
Add to Compare In StockPart # 6472LS-HP$85.00
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Manifold Kit w/ Header Pipes Black for 1964-1972 Chevy Chevelle, Black
1964-1972 Chevy Chevelle, Black
Add to Compare Product Takes 7 Days to ShipPart # 6472MK-B$395.00
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Manifold Kit w/ Header Pipes Chrome for 1964-1972 Chevy Chevelle, Chrome
1964-1972 Chevy Chevelle, Chrome
Add to Compare Product Takes 7 Days to ShipPart # 6472MK-C$499.00
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Manifold Kit w/ Header Pipes Raw for 1964-1972 Chevy Chevelle, Raw
1964-1972 Chevy Chevelle, Raw
Add to Compare Product Takes 7 Days to ShipPart # 6472MK-R$375.00
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Manifold Kit w/ Header Pipes Silver Ceramic for 1964-1972 Chevy Chevelle, Silver Ceramic
1964-1972 Chevy Chevelle, Silver Ceramic
Add to Compare Product Takes 7 Days to ShipPart # 6472MK-SCA$449.00
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LS Engine Install Kit W/Manifolds, 1965-70 Chevy Full Size
1965-70 Chevy Full Size, Includes Oil Pan, Engine Stands, Adjustable Engine Mounts, Transmission Cross Member, Cast Iron Manifolds &W/Head Pipes, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6570ELS-K$1,100.00
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LS Engine Install Kit W/Chrome Manifolds for 65-70 Chevy Full Size
65-70 Chevy Full Size, Includes Oil Pan, Engine Stands, Adjustable Engine Mounts, Transmission Cross Member, Chrome Manifolds W/ Head Pipes, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6570ELS-K-C$1,120.00
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LS Engine Install Kit W/Silver Ceramic Manifolds for 65-70 Chevy Full Size
65-70 Chevy Full Size, Include Oil Pan, Engine Stands, Adjustable Engine Mounts, Transmission Cross Member, Silver Ceramic Manifolds W/ Head Pipes, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6570ELS-K-CA$1,180.00
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Chevy Full Size LS Engine Perches for 1965-70 Chevy Fullsize
65-70 Chevy Full Size, Works with CPP Adjustable Engine Plates LS1-KU, LS1-KU-P or LS1-KU-R, LT1-KU, LT1-KU-P, LT1-KU-R
Add to Compare In StockPart # 6570MP-LS$105.00
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CPP Mustang IFS Engine Perches, Rear Sump LS, LT & FE Engine Perches
1965-79 F100 Engine Perches used with CPP Front IFS kit, LS, LT, FE W/ Rear Sump Oil Pans
Add to Compare In StockPart # 6579M2MP-SM$129.00
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18 Gal Carbureted & Fuel Injection Ready Pro Touring Aluminum Fuel Tank
67-68 Camaro/Firebird 18 Gallon Baffled Fuel Tank, uses 1 or 2 Fuel Pumps, Unfinished
Add to Compare Product Takes 7 Days to ShipPart # 6768AGT-18H$699.00
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Camaro Manifold Head Pipes, 1967-1969 Chevy Camaro
1967-1969 Chevy Camaro
Add to Compare In StockPart # 6769LS-HP$85.00
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C10 LS Engine Install Kit W/Headers Low A/C Mounts
67-72 C10, Includes Engine Stands, Adjustable Engine Mounts (Low A/C Mount), Transmission Cross Member, Doug Thorley Ceramic Coated THY-323Y-C Headers, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6772LS1-FR-LAC$1,320.00
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C10 LS Engine Install Kit W/Headers High or Low A/C Mounts
67-72 C10, Includes Engine Stands, Adjustable Engine Mounts (High or Low A/C Mounts), Transmission Cross Member, Doug Thorley Ceramic Coated THY-323Y-C Headers, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6772LS1-FRK -
C10 LS Engine Install Kit W/Headers High or No A/C Mounts
67-72 C10, Includes Engine Stands, Adjustable Engine Mounts (High Mount or no A/C), Transmission Cross Member, Doug Thorley Ceramic Coated THY-323Y-C Headers, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6772LS1-FRK-HM$1,320.00
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LS Engine Install Kit W/Manifolds, 1967-69 Camaro, 68-74 Nova
1967-69 Camaro/Firebird, 68-74 Nova, Includes Oil Pan, Engine Stands, Adjustable Engine Mounts, Transmission Cross Member, Cast Iron Manifolds & Head Pipes, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6774ELS-K$1,100.00
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LS Engine Install Kit W/Headers for 67-69 Camaro/Firebird, 68-74 Nova
67-69 Camaro/Firebird, 68-74 Nova, Includes Oil Pan, Engine Stands, Adjustable Engine Mounts, Transmission Cross Member, Doug Thorley Ceramic Coated THY-320-C Headers, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6774LS1-FRK$1,837.00
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F-Body LS Engine Stands
67-69 Camaro/Firebird, 68-74 X-Body Works with CPP Adjustable Engine Plates LS1-KU, LS1-KU-P or LS1-KU-R, LT1-KU, LT1-KU-P, LT1-KU-R
Add to Compare In StockPart # 6774MP-LS$109.00
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25 Gal Carbureted & Fuel Injection Ready Pro Touring Aluminum Fuel Tank
68-72 Chevy A-Body 25 Gallon Baffled Fuel Tank, uses 1 or 2 Fuel Pumps, Unfinished
Add to Compare Product Takes 7 Days to ShipPart # 6872AGT-25H$699.00
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LS Engine Install Kit W/Manifolds, 1968-72 GM A-Body
1968-72 GM A-Body, Includes Oil Pan, Engine Stands, Adjustable Engine Mounts, Transmission Cross Member, Cast Iron Manifolds & Head Pipes, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6872ELS-K -
LS Engine Install Kit W/Headers for 68-72 Chevy, Buick, Olds, Pontiac A-Body
68-72 Chevy, Buick, Olds, Pontiac A-Body, Includes Oil Pan, Engine Stands, Adjustable Engine Mounts, Transmission Cross Member, Ceramic Coated Full Length Headers, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 6872LS1-FRK -
Chevy, Olds, Buick, Pontiac Mid-Size LS Engine Perches for 1968-72 A-Body
68-72 Chevy, Buick, Olds, Pontiac A-Body, Works with CPP Adjustable Engine Plates LS1-KU, LS1-KU-P or LS1-KU-R, LT1-KU, LT1-KU-P, LT1-KU-R
Add to Compare In StockPart # 6872MP-LS$119.00
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18 Gal Carbureted & Fuel Injection Ready Pro Touring Aluminum Fuel Tank for 1969 Camaro
69 Camaro/Firebird 18 Gallon Baffled Fuel Tank, uses 1 or 2 Fuel Pumps, Unfinished
Add to Compare In StockPart # 69AGT-18H$699.00
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LS Engine Install Kit W/Manifolds, 1970-81 Camaro, 75-79 Nova
1970-81 Camaro, 75-79 Nova, Includes Oil Pan, Engine Stands, Adjustable Engine Mounts, Transmission Cross Member, Cast Iron Manifolds & Head Pipes, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 7081ELS-K -
LS Engine Install Kit W/Headers for 70-81 Camaro & Firebird
70-81 Camaro & Firebird, Includes Oil Pan, Engine Stands, Adjustable Engine Mounts, Transmission Cross Member, Hooker 2472-1HKR Ceramic Coated Mid-Length Headers, W/Polyurethane Mounts
Add to Compare Product Takes 7 Days to ShipPart # 7081LS1-FRK -
F-Body and OBS LS Engine Stands
73-81 Camaro/FireBird, 88-98 Chevy Truck, Works with CPP Adjustable Engine Plates LS1-KU, LS1-KU-P or LS1-KU-R, LT1-KU, LT1-KU-P, LT1-KU-R
Add to Compare In StockPart # 7381MP-LS$109.00
