I'm planning to build my first drag car. Its gonna be a B20V N/A 240hp which I have already.
Is there really a big weight difference between these two body (EG vs EG Sedan) that would greatly affect my 1/4 time?
I'm planning to do Carbon stuff all over (hood, doors, fender etc.) and strip all the insides clean to save weight.

I need opinion.

 

Depends on the trim of each. Si hatch being considerably heavier then a Cx or vx hatch. I would say dx to dx hatch to sedan your looking at about a 200lb weight gain on the sedan.