Torque box question

I'll probably stay with the 340, definitely sticking with 4spd. No gears selected yet, drag radials are 390x40x17 m and h. Do you think torque boxes are overkill? This is a Notchback. It's only $250ish for all 4 boxes, and I like doing the work

I don't think any of the chassis stiffening devices are overkill. Even for an everyday driver. Anything that strengthens the chassis is good. Now, when you get to roll bars and cages, you have to look at how much track time VS street time. You don't wanna be climbing over bars everyday goin to get groceries.