how much l carnitine for running L-Carnitine Should I Take? A Guide It facilitates the transportation of fatty acids into the mitochondria to be used for energy and has been shown to aid in muscle preservation during training L-Carnitine: Benefits, Uses, and Side
Description
You can also take a smaller serving after exercise to support recovery and replenish energy levels

That means you can lift heavier, run further, and recover faster with no drawbacks

8 References Wang, Z., Liu, Y., Liu, G., Lu, H., & Mao, C

Supplementation in high doses (over 1000 mg) relatively shortly before training appears to be advisable, as circulating L-carnitine - in contrast to muscle carnitine - presumably has a vascular-protective effect against oxidative damage in the microvascular area

2016 Jun 1;21(7):1314-29
