Edelbrock Calibration Kit Performer Series for 1411 Carburetors

With this Performer Series Calibration Kit (1489) from Edelbrock, your vehicle's carb will run smoother than ever before! This kit is designed for Edelbrock 1411 carburetors.

Features and Benefits:
- Complete calibration kit
- Fits Edelbrock 1411 carburetors
- Provides amazing carb performance
- Made in the USA!

This Edelbrock Performer Series Calibration Kit comes with an assortment of pieces needed to keep your carburetor in tip-top shape! This assortment includes metering rods and metering jets in various sizes, metering rod retaining springs, and step-up springs. These springs include 3-inch, 4-inch, 5-inch, 7-inch, and 8-inch forces. This complete kit (1489) is proudly made in the USA!

Kit Includes:
- Metering Rods Assortment
- Metering Jets Assortment
- Metering Rod Retaining Springs Pair
- Step-up Springs Assortment

Specifications:
- Metering Rod Sizes: 0.070 x 0.042 / 0.073 x 0.037 / 0.073 x 0.042 / 0.075 x 0.037 (inches)
- Metering Jet Sizes: 0.104 / 0.107 / 0.110 / 0.113 (inches)
- Spring Forces: 3" Hg Blue / 4" Hg Yellow / 5" Hg Orange / 7" Hg Pink / 8" Hg Silver
- Spring Maximum Length: 1.531 inches
- Spring Maximum Inside Diameter: 0.177 inches
- Spring Minimum Length: 1.072 inches