Looking for some help with the Spec Miata Conversion

[aged racer]

Finally started the conversion of my '99 SSB Miata to Spec Miata. I'm getting all the bolt on stuff installed, stripping the interior, etc. What I'll need help with in the 30 days or so (around mid-July) are some cage modifications and weighing/ scaling the car. Not going to redo the whole cage- need to add the second door bar to the passenger side and add some more bracing here and there (no acrobatic under-dash stuff).

The goal is to have the car ready by the end of July for either a NASA weekend or possibly the CCPS regionals at the VIR National in early August. I can help with all the work, and of course will either pay a going shop rate or otherwise make it worth someone's while.

(Note: I can probably get the scaling done at the track, but the roll cage work needs to be done before we go...)

Looking for shop recommendations and/or someone with experience and tooling. Appreciate any help or suggestions!

Steve