Description:

This mod automatically gives every vanilla minecart an extreme, continuously reapplied speed boost across the entire world, so carts begin accelerating immediately while you play and the effect applies to all minecart variants. Boosts work on all rail types (powered rails give an even stronger multiplier, while regular, detector, and activator rails still accelerate carts), and the original booster item remains compatible if you prefer to trigger boosts manually. As a funny glitch which you can add something so then it goes onto the track again with even more boost.