The ideal carb for a 79 Spit

["Childs, David" <dchilds@lawson.epri.com>]

I have a '79 Spit with the stock carb.  I am thinking about putting a
new
carburetor on it.  The question is, will I notice a change in
performance.
The car is running wonderfully now and I hate to think that I would
spend
a lot of cash and be worse off than I started. I think my priorities are
something like this.

1) Performance
2) Easy to tune
3) Reliable
4) Easy to install
5) Cost (within reason)

Dave C
'79 Spit 
'75 Parts Spit