jdm-v35

iTrader: (7)

I tapped the red with yellow stripe wire pin 62 for my RPM's on the greddy profec E01 and it shows the idle rpm at like 100.

how do i get it to read correctly?

snobes

stock is 650rpm so 600 doesn't sound wrong to me

jdm-v35

iTrader: (7)

sorry mistyped. its at 100..

snobes

becasue that wire is only the signal for 1 cylinder, so times it by 6 to get the rpm.

you can use this to get a true rpm signal if you want. Our car doesnt have one, the signal to the cluster is a digital one which we cant use.
http://www.autometer.com/cat_accesso...il.aspx?vid=99

EDIT: for those wondering what it is, it takes the pulses in current on the supply wire to the ignition coils and outputs a standard rpm signal.