Hey I just go a apexi rsm off a friend who didn't want it any more cause he wrecked his car. I have read and know what they can do but my question is does it help out with any thing for the Z. Only thing I have on the z is intake exhaust 5/16 spacer and no cats and im fixing to put a 100 shot on it but I am going to be taking it to have it dyno tuned and ever thing to.

 

Let me quote from Apexi's site for you:

The new Rev/Speed Meter GP is a complete multi function measuring device designed to measure and monitor data such as vehicle speed, engine RPM, and elapsed times.

Do you see it doing anything that would benefit you?

 

Its pretty useless for a Z, you already have everything being displayed on your dash lol...

Ill shoot you 50 bucks for it though! lol i need one of these for my datsun, i have no tach or speedo on it

 

 

alright thanks guys yeah didnt reallly think it would help the Z any guess i will just stick with the uprev tune

 

That is an awesome idea, I don't think there's a single person who's regretted getting tuned