I read in SCC mag that you have to change the battery to a smaller civic battery. Is this true?

 

Yes that is true. Here is a pic of a 5th gen with a greddy kit.


I would not worry about the car not running well unless you are running a BIG system. My buddie is running a civic batt, on his H22 Civic. And has had NO problem with it for the last 5 months or so....

 

i've got an even SMALLER odysey PC680 battery with mine, but i am selling my GReddy kit to go bigger for my built engine

if you are intereseted, slig the link in my sig