It is in the tank. Get as much of the gas out of the tank as possible as bas weighs over 7 pounds per gallon and just a few gallons can make it very hard to handle. Then take thelines and electrical connections loose and the 2 staps and lower it down. Be sure to use stands when getting under a jacked up vehicle.
NGK are the best for Hondas
They should fit as both years are the 3rd generation Accord.
My personal experience with my '86 Accord lxi: after calling all radiator repair shops in town, it was just as cheap to buy a new radiator with a warranty as it was to rebuild my old radiator.
If the injectors are spraying more fuel with out anything else changing, then yes, the plugs will foul. To get more power you need more air in the engine as much as you need more fuel.
There is no "reset" switch for the fuel pump on that vehicle.
Under the hood, on mine.
If the engine is fuel injected, it is an electric pump and is located in the fuel tank. If not, it is located on the engine block and is a mechanical pump.
You may have a bad fuel pump relay or a blown fuel pump fuse.
the 1986-87 lg4 engine had a mechanical fuel pump and an electric in tank pump.
86 or higher
I had an '86 Accord, the computer was under the driver's seat.
The 86 has a mechanical pump. There are no electrical connections.