ecu cable

[jowley]

are these any good or r they a lot of rubbish??
http://cgi.ebay.co.uk/BlaZt-ECU-Cab...14&_trkparms=72:1299|66:2|65:12|39:1|240:1318

 

[ollie240585]

They're good to see what your engine is up 2. i have one.

 

[jowley]

can u alter the timing and soforth lyk it says??

 

[Ed]

Only temporary and as a whole not just a little area of the map.

 

[NeX]

they are diagnostic tools, so they let you view the engine's sensors and change some of the settings just for the perpose of testing,

for example you can shut down one of the injectors so you can see what difference it makes.