I would agree with the above poster, I think boost and a wideband A/F I would do at the minimum.

 

Sorry guys I wasnt clear, I have a G35 2003 Coupe. No I dont have an oil gauge :0/ only water temp :0( and I actually made a type, I have the AEM Wideband a/f gauge.

I didnt realize the CJM had a fuel pressure gauge so I think I will go with boost/oil temp/oil pressure along with my AEM A/F

Thanks for your help.

 

What I went with on my G, w/ JWT TT's is an oil press, oil temp, fuel press, boost and wideband a/f, all autometer Nexus gauges.

I also have a Blitz R-Vit, which plugs in the OBDII plug, and it is displaying the exact water temp, rather than the normal gauge.

 

Never heard of that before, sounds pretty interesting! Does it show actual readings, or just voltages in the form of a bar graph like the PLX-R500?

 

Actual readings. Just takes the info the is on the OBD2 bus, same info the ECU uses.

 

Very cool

Where did you pick yours up?

 

I honestly don't remember, it was a while ago. But if you google search, you'll find plenty of places.

Here's one and here's another

There's plenty of places to buy one.

 

Thanks, I'll have to pick one of those up.

 

No sweat. It's very worth it, in my opinion