Application Compatible for CHEVROLET 1970-1972 V8 compatible for Chevy big block Mark IV 6.6L/402 Compatible for CHEVROLET 1967-1973 V8 compatible for Chevy small block Gen I 5.7L/350 Compatible for CHEVROLET 1966-1970 V8 compatible for Chevy big block Mark IV 6.5L/396 Street Compatible for CHEVROLET 1966-1969 V8 compatible for Chevy small block Gen I 5.4L/327 Street Compatible for CHEVROLET 1966-1969 V8 compatible for Chevy big block Mark IV 7.0L/427 Street Compatible for CHEVROLET 1970-1973 V8 compatible for Chevy big block Mark IV 7.4L/454 Compatible for CHEVROLET 1970-1973 V8 compatible for Chevy small block Gen I 6.6L/400 Compatible for GMC 1967-1968 V8 compatible for Chevy small block Gen I 5.4L/327 Compatible for GMC 1968-1969 V8 compatible for Chevy big block Mark IV 6.5L/396 Compatible for GMC 1969-1973 V8compatible for Chevy small block Gen 5.7L/350 Compatible for GMC 1970-1973 V8 compatible for Chevy big block Mark IV 7.4L/454 Compatible for GMC 1971-1972 V8 compatible for Chevy big block Mark IV 6.6L/402 Features Aftermarket New, ensure superior & reliable quality High hardness & corrosion resistance, longer usage life Compact size, less fuel consumption, energy saving & economical Let your vehicles speed up in a short time, better driving experience Control the speed of engine under stable condition, effective operation Improve the structure during manufacturing process, high accuracy Package Included 1x Carburetor Warranty: one year warranty for any manufacturing defect