1994 Honda Accord DX questions?

Don't put additives in the transmission. Change the transmission fluid - never flush it, just drain and fill - every 30K miles using genuine Honda ATF. Each drain and fill only changes about a third of the fluid and I suspect yours hasn't been changed in ages or Dexron was used; both of those mis-treatments will make shifting rough. It is a good idea to to the drain and fill every month for the next three months, which should help the smoothness a lot.

I haven't had trouble with the fuel gauge in my daughter's 1993 Accord. I think you would have good results with a wrecking yard unit.

The collision of Aqueous taken place physically rather than chemically, than it get combined with the fuel to exist as a really tiny droplet which are covered and leap consistently with the fuel. Throughout the process of combustion the droplet of fuel is disjointed. This creates a greater surface area for the fuel to access oxygen. Due to this, the burning of fuel goes more steadily and it reducing emissions, also improving combustion efficiency and eliminating power draining deposits. thats all i read in an article...