
All this time I have been writing about them only to find there are a couple of fellows building a full scale Spitfire from scratch right behind where I work. It has an original Allison engine and all. They said two years till flight.
Their work is incredible - a Pitts 12 they build is in the hangar across from them. That picture is next.
V.
Their work is incredible - a Pitts 12 they build is in the hangar across from them. That picture is next.
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I see someone caught the RR merlin point...When I was a ramprat in highschool there was a p-51d that I washed and waxed and flitz'd the 4 bladed massive props. it, of course, had a Packard built rolls Royce merlin. the owner would fly it a few times a year, buzz the field full out at what seemed like 2 feet off the deck. there has never been another sound in the world as magical and awe inspiring at one of those going by 100 feet away going 290mph over your head....
I've had a few 'crap' jobs along the way, but being a ramprat was thee best low pay one I had. chat with pilots, crawl around and tow cool planes even go for a ride or two...awesome. then I went to college, booo.
the same guy also had an SNJ-4. big ol PW R-1340 spewing oil everywhere and smoke when it starts up, and the great rouwlblroublerowble sound.
the same guy also had an SNJ-4. big ol PW R-1340 spewing oil everywhere and smoke when it starts up, and the great rouwlblroublerowble sound.
I have to say my respect is really approaching infinity to those old school guys. My sweet god, could they engineer! no CAD, no wiki, no banks of multi processors for modsim. but here you have 75 years later planes STILL haulin the trash to the bush like the day they came off the line.
I know, I've heard that same description, and it's because modern machining techniques are by nature deterministic, and will always have a systemic variance. where a master machinist will be able to measure, and turn, measure and turn, just so, to bring that variance to zero. Now that totally plays hell if you're trying to produce more than one of something a year, but wow. also considering they made on the order of 30,000 of them during the war gives you some idea of how many master machinists working how hard were around in Germany at that time. The world would have so much more wonderful if a certain corporal had just gotten a wee bit more of the gas back in the great war eh?
indeed, I design things, then get schooled by the guys who have to make it ( and love it) ( I do have a smithy in my garage) and the tools and machines they have now are miraculous. but as you say, those old sailor crew chiefs who could tell cylinder 4 needs turned out by 2 thou by listening to it...they just KNEW how things worked, even if they couldn't explain how. I always wonder what would get done by grabbing a guy from then and bring him to now with the tools and materials we have today. Hawking ain't got squat on Einstein!
Oh yeah those old planes were built to do a job. Sadly none of the aircraft that Giuseppe Bellanca designed are flying in Alaska. Back in the early 50s they were still in use.
If you took the Bellanca Sr. Skyrocket and put the same power the Caravan has in it would be 15 knots faster at least get off the ground shorter and climb faster. Even with the Wasp at 550 HP she cruised at 160 mph at 7000 feet as I remember.
Dad said like many of the aircraft of that era they flew like a truck because that's what they were but the Bellancas were a truck that handled like a sports car.
If you took the Bellanca Sr. Skyrocket and put the same power the Caravan has in it would be 15 knots faster at least get off the ground shorter and climb faster. Even with the Wasp at 550 HP she cruised at 160 mph at 7000 feet as I remember.
Dad said like many of the aircraft of that era they flew like a truck because that's what they were but the Bellancas were a truck that handled like a sports car.
wow really?! that's amazing. Sad part is the fuel consumption but I guess this days and since is not a perfect replica that they could use a different engine to make it run when need to it fly and change to the Original on land to display. Plus its a huge heavy and not extremely efficient engine, but yeah the sound is something else. And the crank shaft its impossible to be made this days because is such a huge time consumption work it would be crazy to do it I guess. But I think is possible and affordable to make it in poor countries like Cuba since they still have to make parts for automobiles of that time. I seen some Redbull air racing live but I think the engines are new age, sadly never seen an original ww2 airplane flying. Any way the airplane it's going a piloted or RC?
And I was honestly thinking about making the flying wing my self when I get my pilots license and got the money to do it but I figured that since the original is made out of wood, it would be easy to be a backyard project. I'm a aviation fanatike myself and the only planes I love to fly in the future are WW2.
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