vietintegboi

I just realized that I only getting only less than 20 mpg of gas...i have check the other thread people are getting average around 28-30 mpg.....Recently I change the spark plug and the air filter that it.....

Is it going to make any improvement if I change the fuel filter, spark plug wire, distributor cap and rotor.....Anybody got any ideas...thx for helping...

Duane_in_Japan

what voltage is the MAP at idle.

vietintegboi

????not sure....sorry i'm kind of new to this....how do I find out

JThrasher79

i get like 22-23mpg.

gmboogy

too much vtec?

silentdeath12886

maybe you need to clean out your fuel system. ive been wanting to try out some of that stuff. ith ink pepboys has a service like that cleans out your IM/TB injectors and cylinders and valves if there is alot of buildup. but definitely try spark plugs wires dis cap and rotor. fuel filter and get an oil change while your at it. also check tire pressure

Duane_in_Japan

Haynes manual will tell you everything you need on testing your sensors, all you need is a multimeter and a wire diagram, there are better manuals for more money of course.

Deluzional

give us some background on your car...ie mods, the way you drive, current mileage, that would help out a lot