is there any way to make my 1994 accord lx 4 door run more efficiently or make the engine last longer because it already has more than 200,000 miles on it..

 

well this has been answered before, here is a very good place to check out.

http://www.superhonda.com/foru...78633

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by navysealsnypre &raquo;</TD></TR><TR><TD CLASS="quote">is there any way to make my 1994 accord lx 4 door run more efficiently or make the engine last longer because it already has more than 200,000 miles on it..</TD></TR></TABLE>

run seafoam or auto rx-they both remove carbon in your engine and restore compression, which is what you want
engine flush- gets rid of carbon, contaminated oil, metal particles
transmission flush-gets rid of contaminates, metal particles and old oil
tune up-spark plugs, plug wires, distrubutor cap and rotor, fuel filter, air filter
fuel injection cleaning-clears up fuel lines for more effectiveness
wheel alignment-better gas mileage, car goes straight
valve adjustment- removes knocking noise and allows engine to run smoother(thats if you hear knocking noise when engine is cold)

do that if your engine is in good shape still, but if its burning oil or coolant, rebuild it