best not to advertise--- keep it a 'sleeper' and when you blow off the other 103's they will wonder what you've got....

A friend recently had the 113 stage 4 kit installed and has the medallions but that kit has the MVA CNC heads. Pretty sure the 103 kit just has the stock CNC heads (no medallions),

Fat551,

Looking at getting that kit myself mate can you tell me what figures you are getting, torque and hp.

What is it like performance wise???

Cheers
Rans