: Modern releases typically come with pre-installed LED interior lighting and marker lights that are controllable via DCC decoders.
The most likely meaning of "30 sets hot" within the LS engine community refers to the practice of buying and building engines in bulk, often by professional builders or racing teams. An "LS hot set" or "hot engine package" is a common industry term for a complete engine package, including the long block, intake, exhaust, and often a supercharger or turbocharger system. These "complete" ready-to-run packages are often sold in wholesale quantities. ls models issue 911 complete 30 sets hot
Compare prices if you tell me which specific sets or coach types you are looking for. : Modern releases typically come with pre-installed LED