Where Are We ?
Diff Technics is located in Sydney Australia the home country
of the LS1 Commodores and its Brother the Monaro/GTO, We are a
long established performance diff store, To us its not just a
job its a lifestyle we are enthusists and racers, In 1999 when
the LS1 commodores were introduced they were well received by
the Australian public and straight away Developments began as
they are a Vehicle with plenty of potential so Diff Technics
decided that a ratio change would certainly help boost the LS1's
performance and Hence this conversion is extremely popular,
Thats where it all started and its gone from there so as the
development continues on the engines so does ours on the Driveline
as you will see on this site we have quite an extensive range of
extreme hardware to suit these cars so check us out for all
your 04 GTO Performance driveline requirements.