subframe connectors

Charlie;
Mancini Racing is your best source for subframe conns.
The Cuda/Dart connectors are different than the Duster.
And Mancini is the only people who will tell you that.
Everybody else will sell you the Dusters.
-------------------------------------------------------------------------
Connectors are mostly used for race conditions. Just because you run a 440 doesn't necessarily mean you will need them. A hotly warmed over 440 used for Street & Strip: YES.
A stock 440: NOPE.
Some Racers who build 10 or more point roll cages say you do not need them. I disagree on that.