Sorry if unclear. Car was running like crap when I drove it home. Driver side header had 3 bolts missing, pass header had all bolts loose. Holley Carb did not have floats adjusted properly and would puke fuel when opening the sight holes. No advanced vacuum was even hooked up. Spark plugs were not gapped and were ranging from .20 to .55...
Anyways, yes car is running good now after tuning in the Carb.
As far as 4.11s, PO said it had 4.11s. Haven't confirmed since Speedo is not functional at this point and have not taken it on the highway lately.