jens pettersson

hi there am I able to do the upgrade myself or does it need to be done professionally, cheers jensÂ

hello everyone i have recently bought a g3 for my silvia and im probably going to ask lots of stupid questions but please bare with me 1: my factory cam angle sensor has 4 wires coming from it i have worked out that 2 of them are grounds my trigger cables have only 2 wires would it be possible to splice the wires coming from the cam angle sensor into 2? 2: the engine runs direct spark and i would like to get rid of the coil packs and run 4 individual coils and HT leads, my factory igniter has 5 wires going in and 4 coming out i am assuming that one of the wires going in is an earth and and the rest would just connect to the negative terminal on the coils? thats all the questions i have at the moment and thank you for your help