Ignition Coil

[ESOJ de GUZMAN JR]

curious upon replacing stock ignition coil to aftermarket (uma,faito) is it plug or play? is there any twick to be done when replacing the stock. Thanks in advance

 

[John Jordan]

Plug and play bro, using pro-tec w/ groundstrap. Really good spark.

 

[metallicboy]

Planning to replace mine with protec. Is it really good even when our snipey is pure stock? What is the role of groundstrap?