#107956, "RE: Does the portfueler need the MSD tach driver" In response to In response to 3 Jun-14-10 09:39 PM by 420agreenvilleSC
using the autometer 9117 or relevant would supply a more stable and reliable tach signal i would guess. the pin on the ecu is meant for the cluster iirc
Outside of Corona: "That sucks, peace out..." (jamie walks away)... "Sweeet, what we doin?" -Zac Tim's garage (prior to motor install): "Im gonna smoke real quick, that way if you fuck up I am already nicotined up" -Tim