Replace the thin-walled fuel tubing on your nitro-powered car or truck with durable high-grade silicone fuel tubing from Edit. Mysterious engine problems are often the fault of substandard fuel tubing that develops cracks in critical areas or gets pinched between moving parts. These problems are solved with Edit Fuel Tube, which is thicker than standard fuel tubing for extra protection, yet bends easily to prevent cracking or other damage.