Who is using an AFR gauge?

[grantw]

What one are you using and does it need to go below 20:1 for a diesel?

I've been looking at these but they don't seem to go below 20:1.

https://www.plxdevices.co.uk/produc...109/C6AFR4EGT/DM-6-and-SM-AFRG4-and-EGT-Combo

 

[chapel gate]

The aussies seem to be into them. Normally when there running big boost. Big intercoolers. Big inlet and big exhaust. I see it as a fine tuning tool. I just use a egt gauge. A blunt instrument maybe but good enough for where I want to be.

 

[SeaJay]

http://www.innovatemotorsports.com/products/lm2.php this is what I have, and what Graeme at Gturbo uses

 

[grantw]

http://www.innovatemotorsports.com/products/lm2.php this is what I have, and what Graeme at Gturbo uses

This looks great but definitely over kill for my purposes!

The original one I linked to turns out isn't compatible with diesel .. even though it kind of says in it's instructions.

This one seems to be popular on some of the aussie face book groups and the price isn't **too** painful.

http://www.ebay.co.uk/itm/Innovate-...e=STRK:MEBIDX:IT&_trksid=p2060353.m1438.l2649