Wilwood kit vs Dr Diff Wilwood kit, help??

"mid to low 10s at best, not a drag car" is so funny to hear these days. 30 years ago that was 100% a drag car. my buddies' 69 Super Bee with a dual tunnel ram 383 and plumbed nitrous was getting 11s back then as a full 1/4 mile car. Now it's 'meh' compared to modern output
Very true, i mean the first fast and furious in the early 2000s talked about ten second cars.......... now days so many cars getting around capable of 8s and 9s due to modern day turbos and v8s etc.