I ended up replacing my alarm with a Falcon Predator Evo3 pager alarm as it was easier and cheaper then trying to find replacements for the Scorpion alarm.
Blue connector should go to an idle up valve that is activated when there's extra electrical load like turning the fans or lights on, it raises revs by a couple hundred rpm. The cone like sensor goes into the back of the k&n filter. The non standard valve bolted on looks like a cold start idle c...
I use to run Infinity Kappa 3.5" rears and 4" front. Your never going to get decent low end from speakers that size so added an alpine swe-1000 after also having an alpine swd-1600.
Another tip, when setting the idle with the idle screw make sure everything electrical including lights, blowers etc is turned off. Made this mistake before and revs kept dropping too low.
I always found full hard to much for our roads. The ride was crashy and the rear would lift to much on bumps. I use to run them half way, kept the car flat while remaining comfortable.
Some say the float is for checking the level, some say it's to prevent bubbles in the fluid and some say it acts as a diaphragm blocking the surface of th fluid from absorbing water from the air.
Front left +ve : Pink, Red dash Front left ve : Purple Front right +ve : Light Green, Red dash Front right ve : Blue Rear left +ve : Black, Red dash Rear left ve : Yellow, Red dash Rear right +ve : Red, Blue dash Rear right ve :White, Red dash It does matter which way you get the positive and ne...