It's a belt.
1.3 engine, code J4C. This engine is fitted with a timing chain.
Timing chain
1998 i30 has timing chain. just confirmed from my dealer.
chain
It has a timing chain and gears.
A timing CHAIN
It uses a timing chain
belt driven engine 10 years or 100k which ever comes 1st
it has a timing chain it has a timing chain
This vehicle has a timing chain.
It has a timing chain.
timing CHAIN