Additional Electrical Circuits?

[Kahl23]

All the recent talk about the legality or illegality of wiring modifications has gotten this newb very worried about what exactly is acceptable.

I was planning to run an additional fuse block/relay to provide constant and switched power for things like the data logger, shift light, etc. and keep the wiring clean, but I wanted to confirm that this is legal. To get an idea of what I'm thinking, please Google "Painless Performance CirKit Boss" (unfortunately I can't post links). Thanks!

[Greg Amy]

As long as they're providing power to allowed devices, they're legal.

[joeg]

Additionally...

Gauges and instruments may be added, replaced or removed--they may be installed...(in) any other location using a secure method of attachment.

Antennas for two-way radios may be added.

Each of the foregoing generally requires additional wiring

[JIgou]

Just be sure that the kill switch in your car kills everything on your new circuit as well.

[Kahl23]

Fantastic. Thank you all for the answers and advice.