Carbureted, so what? What year is it? Does it have points or HEI? Several things come into play here, as well as a worn out lifters/camshaft.
igniter is possibility
No no no, 3000-4000 rpms is the average speed for highway traveling, driving too close to the red mark on your rpm is bad
2800-3000
between 3000-3500 bucks.
around 1500 to 3000
If you were 3000 years old you would be 3000 years old.
less then it does today how much did a Chevy corvette cost in 1963?
In 3000 years? That would be 1,095,000
its the PCV valve
3000 miles on oil and filter, Then change
3000 to 3500, most likely.
near to 3000 salt shakers and 45 phonebooks