chip tuing

[s.a.n.c.a]

hi leds!
somebody know the haltech platinum sport 2000?

[oldford]

I wouldn't call this chip-tuning. This is an aftermarket programmable ecu. Haven't use it yet, but you do need a wiring loom.
Which car do you wish to use it on? Maybe there's a plug-and-play ecu available, then you don't need to make a wiring loom.