I have a 1968 SS convertible with a non original small block 4 speed car. what is the best engine to put in the car?
1. ZZ4 factory 383/425 crate engine with serpentine system
2. a date correct small block with correct components
3. a date correct big block
thanks for your help
1. ZZ4 factory 383/425 crate engine with serpentine system
2. a date correct small block with correct components
3. a date correct big block
thanks for your help