I had read about that conversion. I think Three6GMC had posted it on his Instagram.
Mine came with aluminum lowers, I'm looking at aluminum uppers now but need to confirm the part numbers are compatible with bell tech spindles.
60-70lbs is decent amount of weight. I'm sure you'd see a difference at the track, may be slight but I'm sure it would help even the smallest amount.
Nice. I'd like mine to be more firm and responsive. Its ok.
Once I get the rear situated I think it'll handle like its on rails.
These are the wheels I'm considering
https://cosmisusa.com/product/xt-005r/ So far they only have them in 20x9.5 with our 6 lug pattern.
I'd love them in 18x10 but am waiting to hear back to see if they are available in 6 lug. The only ones available with lug are the 20s.
If they don't pan out, back to square one, haha.
I have a feeling the rear is going to take me more time to complete seeing its my daily.