Edelbrock jet and rod calibration kit for Performer EPS carburetors 1407, 1410, 1412 and 1413. This service kit supplies the jets and metering rods needed to tune fuel delivery and optimize throttle response on those specific carburetor models. It includes step‑up springs to support staged jetting adjustments, helping you refine idle and part‑throttle behavior during routine calibration or track tuning.
Edelbrock Jet / Rod Kit for 1407/1410/1412/1413