Have a 1990 dx automatic.

Reply Subscribe

Thread Tools

Search this Thread

Aug 23, 2004 | 06:16 PM

ajusaf

Thread Starter

Joined: Aug 2004

Posts: 69

Likes: 0

Have a 1990 dx automatic.

whats the cheapest upgrade i can do to it? I get like 29-31 mpg at 70 mph the rpm is at 3200-3300 thast not gas effiecient. Like to get more out of it.

Aug 23, 2004 | 07:18 PM

LSVTEC 91 Civic

Banned

Joined: Feb 2004

Posts: 7,252

Likes: 1

From: Canada

Re: Have a 1990 dx automatic. (ajusaf)

A good tune up... Drop in a K&N air filter and you'll be set.

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

kn air filter for my 97 civic dx d2

Duzercivic97

Honda Civic / Del Sol (1992 - 2000)

Dec 25, 2011 11:06 PM

92 Civic DX: LOW Gas Mileage

Duhul

Honda Civic / Del Sol (1992 - 2000)

Apr 30, 2010 08:06 AM

stock dx revved high......car smells like gas?

HUBB

Honda Civic / Del Sol (1992 - 2000)

Nov 27, 2003 08:25 PM

good stock replacement AIR FILTER?

Tad

Honda Civic / Del Sol (1992 - 2000)

Sep 24, 2003 11:20 PM