Frame damage and frame strengthening

[Var]

Originally posted by pr240sx
About front towers cracking?

How do you repair, prevent this from happening?

As for reinforcing the frame rails, you can use the foam injection thing that 300zx owners loove to do.

what the hell is this foam injection talk about? can someone link me to some info, pricing specs or anything. You got me interested. I already ordered an autopower roll cage, would the foam injection help further or would it be beating a dead hooker?