ACURA INTEGRA ENGINE POOR MILEAGE

On A Recent Road Trip, I Was Getting Very Good Gas Mileage (30mpg) And Then I Filled Up And All Hell Broke Loose. First I Noticed That My...

Should There Not Be A Change In Idle When I Unplug The Iac Valve? I Have Been Suspecting This Part For A While Because My Idle Is Above...

Mpg Dropped Off The Deep End And I Dont Know Why. Check Engine Light Is Flashing And When I Check It, It Says Misfire In Cylinders 1, 2...

Well I Recently Bought A 99 Integra Ls. It Had A Cold Air Intake Pipe But A Stock Air Filter Taped To It. So I Replaced The Filter With A...

Just Had Car Smoged Passed But Said It Just Barly Passed If I Change It Would It Get Better Gas Mileage And Would We Have To Replace The...