Javi802
01-28-2016, 02:51 PM
What's up yall.
So my sr, according to data scan, idles at 850rpm..But my tachometer shows 1000.
Well, under load, that difference goes to a 500rpm difference. Crusing at 75mph my tachometer will show 4000rpm, but nissan data scan shows 3500. About a 500rpm difference at any speed besides idle.
Im assuming data scan is showing actual rpm? Taking an actual Reading from the CAS?
So my sr, according to data scan, idles at 850rpm..But my tachometer shows 1000.
Well, under load, that difference goes to a 500rpm difference. Crusing at 75mph my tachometer will show 4000rpm, but nissan data scan shows 3500. About a 500rpm difference at any speed besides idle.
Im assuming data scan is showing actual rpm? Taking an actual Reading from the CAS?