HAVE A 91 ACCORD F22A4 wit very light mods intake, exhaust, ngk ignition
and am very curious as to y im gettin horrible gas mileage car has 215k on the dash but runs fine i do notice a slight miss at idle had the car for like 9 months, should i change timing belt???

 

could try cleaning the EGR valve and the EGR ports. Check the FAQ for instructions on how to do this.

When was the last time the timing belt was changed? If you have never replaced it and you don't have anything showing when it was last replaced it might be a good idea to change that, the timing balance belt, tensioners and water pump as those should be replaced every 90,000 miles.

 

yea u kno what i think imma gonna do the egr ports today ive been told that a few times as well and thas the only thing that i have checked since ive had the car and ill go ahead and change the timing belt as well thanks man for ur great help!!!!

 

yep, np

if you haven't done a timing belt before, check out my write-up in the FAQ. It's on a F22B1 but it'll give you a good idea of whats involved and if you feel you can handle the job or not.

 

coo man u think u could give me a hint to this problem as well when i decelerate at low rpms wit the car still in gear foot removed from clutch and gas, if feels as if the throttle is sticking to make the car still progress forward or could it be somethin wit the FLY

 

I'm not sure. It's pretty quick and simple to clean the throttle body to make sure it's not sticking so you could do that just to make sure and see if it helps at all.

 

My 94 Accord ex made 30mpg..nice..