Based on NHRA Pro Mod Drag Racing Series performance numbers from the first 2 races of 2023, the NHRA Technical Department is reducing the minimum weight of screw supercharged entries from 2,740 pounds to 2,700 pounds. All other minimum weights will remain the same. This rule change will go into effect immediately. NHRA reserves the right in the future to make additional rule changes to control performance and maintain parity in the category.