Well, I found the temp sensor and swapped it... F#ck it, only half my gauges work properly, I am reverting back to the dummy unit and I will just buy an a-pillar and gauges later.
Gas gauge is wack, coolant temp don't work, oil pressure don't work. Oh and the odometer doesnt work... but thats probably my fault lol.
MPH works, RPM works, and voltage works.
So thanks for your help, unfortnately all I did today was learn.