The headers for a 350 and 305 are the same.
They are basically the same heads, If the 93 350 is a vortex motor.
Yes their the same block....
Yes they will, but 305 heads have a smaller combustion chamber so it may raise your compression ratio.
The headers would be the same anyway, so you can order headers for the 83 and be all set.
no!
Yes, and well.
adding headers will allow engine to breath better and boost up horsepower but not by much, headers also make you vehicle louder with pipes.
carb, cam, intake, headers, heads, msd igntion, or a 350
Yep! The transmissions are completely interchangeable.
Possibly if Chevy made a 300.
there is no such thing as a votec 305.350 only and v6
the block & heads are the same you just have to pull the 305 out & put the 350 back in