Estes 1598 A8-3 Model Rocket Engine Pack – 3 Engines with Starters & Plugs Color coded T568A and T568B

Color coded T568A and T568B wiring

and open to 2

and there might be some tricky ones

Time Base Circuit: 16

Estes 1598 A8-3 Model Rocket Engine Pack – 3 Engines with Starters & Plugs Color coded T568A and T568BPLEASE NOTE: These are 18mm diameter engines. Please refer to the instructions that came with your rocket (or the rocket's product description) to determine engine compatibility. Estes A8 3 engine pack includes 3 engines, 4 starters, and 4 starter plugs The A8 3 is a single stage engine designed for model rocket flights weighing less than 3 ounces, including the engine. This engine is ideal for smaller fields, or to be able to see the entire flight