Any one know how many ve’s =1 afr

Reply Subscribe

Thread Tools

Search this Thread

07-25-2012, 10:29 PM

ubreal

Road Master

Thread Starter

Join Date: Sep 2006

Posts: 977

Likes: 532

Received 184 Likes on 98 Posts

Any one know how many ve’s =1 afr

Any one know how many ve’s =1 afr

Reply Like

07-28-2012, 02:41 PM

ColoSpgsMark

Road Captain

Join Date: Jun 2006

Location: Colorado

Posts: 580

Likes: 0

Received 0 Likes on 0 Posts

I don't believe there is a direct correlation. Volumetric Efficiency is the percentage of air flow through the cylinder in comparison to it's physical volume. You need to get VE's accurate first and then start managing your desired Air Fuel Ratio. What problem are you trying to solve?

Last edited by ColoSpgsMark; 07-28-2012 at 03:08 PM.

Reply Like

07-29-2012, 07:52 AM

Billyram

Tourer

Join Date: May 2011

Location: South Carolina

Posts: 300

Likes: 0

Received 6 Likes on 2 Posts

Two differant measurments. VE is air volumn efficiency and AFR is air to fuel ratio. The VE tables show you how much air is moving through the heads at the differant rpms and throttle positions. The AFR tables show the desired air fuel ratio.
Billy

Reply Like