yep! and there's a company that specializes in parts for Curtiss-Wright engines! 
Here's a couple of connies at their gates in the late '40s I believe...
Couple of beautiful shots of a Northwest DC-6B! (I think it's a B, I'm not certain)
An Alaska Airlines DC-6B in SEATTLE!!! (I'm planning to build the 1/72 DC-6 I got as Alaska. I just gotta remember to get the Alaska DC-6 decals next time.
Couple of beautiful shots of a Super Connie on final to Hartford. looks like it must be a domestic route. lack of tip tanks
Nice shot of flames coming from the exhaust stacks of this L-749 Connie. must be takeoff power
Some beautiful wing view shots of a Pan AM Boeing Stratocruiser, and the cocktail lounge in the lower deck!
TWA Super Connie in flight, Pan Am Stratocruiser taking off from Honolulu, and a delicious-looking COACH in-flight meal! (I believe it's coach. god, has in-flight meal service gone downhill)
Couple of Pan Am ships at New York Idlewild, A Pan AM DC-6 in flight, and a Northwest DC-6 in Seattle
Here's a couple of connies at their gates in the late '40s I believe...
Couple of beautiful shots of a Northwest DC-6B! (I think it's a B, I'm not certain)
An Alaska Airlines DC-6B in SEATTLE!!! (I'm planning to build the 1/72 DC-6 I got as Alaska. I just gotta remember to get the Alaska DC-6 decals next time.

Couple of beautiful shots of a Super Connie on final to Hartford. looks like it must be a domestic route. lack of tip tanks
Nice shot of flames coming from the exhaust stacks of this L-749 Connie. must be takeoff power
Some beautiful wing view shots of a Pan AM Boeing Stratocruiser, and the cocktail lounge in the lower deck!
TWA Super Connie in flight, Pan Am Stratocruiser taking off from Honolulu, and a delicious-looking COACH in-flight meal! (I believe it's coach. god, has in-flight meal service gone downhill)
Couple of Pan Am ships at New York Idlewild, A Pan AM DC-6 in flight, and a Northwest DC-6 in Seattle