PDA

View Full Version : chips memcals ecu pcm etc etc


the big fist
13-05-02, 03:10 PM
hullo :)

Can someone please clarify for me the general sorrt of arrangement of the electrics in a vs commodore.
i mainly wanted to know what chips and memcals do.
is there jsut one chip or memcal and what exactly dotheydo ?
And if you buy an aftermarket chip/memcal what happens.
ie i see at come racingyou can get a cam upgrade and it comes with new memcal and heads etc.

me= lost


cheers guys :D