Comments by "TheThirdMan" (@thethirdman225) on "Why did US pilots love the Thunderbolt so much?" video.
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@lqr824
"But it wasn't just the cost of the aircraft, you also needed 50% more fuel than the Mustang, so 50% more tanker trucks, 50% more tanker boats, etc. etc. The P-47 was on the other hand cheaper for losing probably fewer pilots and airframes in similar circumstances."
Oh, God, another Greg rigmarole. Rinse and repeat...
The directive from Hap Arnold to his Chief of Staff, Lt Barney Giles in October, 1943, was to find a fighter that could escort the bombers to any target in Germany in six months, even if it meant developing one from scratch.
Cost was no object.
Giles knew the range potential of the P-51 and there was no practical cure for the P-47's lack of range. Drop tanks could not make enough difference to matter and Republic were way too slow making changes to the design in response to the needs of the USAAF.
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@robertelder164
”Very low loss rates in total, sparky. P-47 got you home.”
Myth.
The P-47 spent a much lower percentage of its time in hostile airspace than the P-51 because of its range. If you only stick your toe in the water you’re not going to get as wet as if you jump in. In statistics it’s known as ‘survivor bias’.
Yes, it had low loss rates but they were only marginally better than the P-51 (0.73 v 1.18) for much lower time in enemy airspace.
This claim that ‘the P-47 got you home’ is also largely unfounded. If you weren’t in hostile airspace, then any aircraft stood a better chance of getting home. Of course there are anecdotes but the P-51 was more likely to engage in combat than the P-47, which usually has to turn for home before the Luftwaffe attacked the bomber stream.
In ground attack, the P-51 destroyed 30% more targets than the P-47 in half the number of missions. Yet according to P-47 fanbois, the P-51 couldn’t do ground attack because it was a liquid-cooled flying death trap that could be brought down by a cockeyed school kid with a slug gun.
In air-to-air, the P-51 scored 60% more victories than the P-47 in half the number of missions.
By every objective measure, the P-51 was the better aircraft. That’s why it was replacing the P-47 by the end of 1944. The more you look, the more obvious it is, no matter what the cool kids are saying.
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"The P-47 arguably broke the back of the Luftwaffe in '43 and early '44.”
Okay, let's look at a few things about that. First of all, the USAAF shot down 451 aircraft up to he end of 1943, with the P-47 accounting for 414 of them. Let's put that into perspective. That year the RAF shot down 3,300 German aircraft out of a total of 22,000 which the Luftwaffe lost. In other words, the P-47 accounted for about 2%. Hardly breaking the back of the Luftwaffe.
Furthermore, the Luftwaffe put up a pretty fair fight up to mid-October when most of the bombing was paused while an escort solution was found. Meanwhile the Allied forces were reorganised under Eisenhower in preparation for D-Day. But before that the USAAF was being pasted by the Luftwaffe on operations like Schweinfurt and Regensburg because the P-47s had to break off before the Luftwaffe attacked. Why would they do otherwise? Not bad for a force that had already been decimated.
"It should also be noted that with the introduction of the 'paddle bladed' airscrew, the climb disadvantage disappeared. Besides the water injection, the Allies also had the huge advantage of better, higher octane fuel which allowed pilots to wring the most power from their engines."
That's a bit of a distraction. All well and good, of course but not if it has no effect on the fight. The fact was that until the problem of lack of range was resolved by the Mustang, the USAAF could not carry out their goal of strategic bombing. So, whatever its attributes, the P-47's limited range makes its high altitude performance and the paddle prop (which was by no means universal in the P-47 fleet) something of an irrelevance.
The paddle prop wasn’t mainstream until mid-1944. The D-25 variant didn’t fly its first mission until May 1944, by which time the Mustang was scoring at a much higher rate. I’m happy to provide those figures with references.
Greg is dead wrong about this.
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@markswalley8716
"its mostly because the p 51 was too fragile for the job whereas the P47 could take the punishment from groundfire better."
That isn't true. You should check the results of the 78th FG in Europe.
With the P-47 they destroyed 152 destroyed, they lost 51, giving a ratio of 3:1
Flying the P-51 they destroyed 190.5 and lost 32 for a ratio of 5.9:1
56th FG the figures are 320 destroyed for 50 lost, a ratio of 6.4:1.
Figures From James William Marshall, author of 'Our Might Always - History of 355th FG', via personal correspondence.
For the record, the 355th: P-47 figures are 8 destroyed for 4 lost and for the P-51, destroyed 493 and lost 86 with P-51 for 5.5:1.
As you can see, the picture is far from a clear victory for the P-47 or proof that the P-51 had a glass jaw. Oh sure, everyone says the P-51 was a liquid-cooled death trap that Uncle Same bought because it was cheap so they could sacrifice brave flyboys to... oh God... The truth is rather different. In point of fact, the P-51 destroyed 4,131 on the ground vs 3,202 for the P-47 (figures from Francis Dean's 'America's Hundred Thousand').
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@AlanRoehrich9651 The P-47 did not bear the brunt of the Luftwaffe. That is just Greg nonsense. I get tired of explaining this but hey…
From its combat debut in April, 1943, to the end of December, the P-47 shot down 414 German aircraft out of a total of 451 claimed by the USAAF. The rest were shot down by P-38s and Eagle Squadron Spitfires. To put that into perspective, the Luftwaffe lost 22,000 aircraft that year. So <2% isn’t ‘breaking the back of the Luftwaffe’ or ‘shooting them down in droves’ or any other silly hyperbole Greg uses.
When deep penetration raids resumed in Operation Argument, in February, 1944, the P-47 had its best month, getting about 250 German aircraft. The following month the P-51 overtook the P-47. In April, the P-47 shot down 82 German aircraft, compared to 329 for the P-51 and they did it with half the force size. The figures remained lop sided for the rest of the war and with the exception of 56th FG, the P-47 was handed over to the 9th AF for ground attack missions.
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"I feel the P47 has been somewhat overlooked in WW2."
Since everyone else on the internet says the same thing and since every video you find pits the P-47 and P_51 as being either much closer than they really were or defers to the Thunderbolt, I'd say you're off target. The P-47 has now become spectacularly overrated. It was by no means bad - it shot down 3,082 German aircraft in the ETO, so it was no dud but it the P-51 was just better in pretty much every regard.
"Remember they were there very early and fought against Germanies best pilots flying well made airplane's."
This is From 'Greg's Airplanes and Automobiles', isn't it? The Luftwaffe peaked in terms of pilot quality between May, 1940 and June, 1941. After that they were stuck in a war of attrition they could not hope to win. From its combat debut in April, 1943 to the end of that year, the P-47 shot down 414 German aircraft. But the Germans lost 22,000 that year, so <2% is bugger all.
"By the time Mustangs arrived they were fighting mostly poorly trained pilots with low hours fighting in poorly built aircraft because by then there factories had been destroyed and they were building them outside in forests hidden by the trees."
This had been true for a lot longer than that. See my previous comment. It had very little to do with the P-47.
"The P47 may have started with 2 thousand HP but quickly kept increasing HP winding up with almost 3 thousand HP by the end of the war ! This was done with ever increasing octane, water injection and I think they were using nitrous oxide also."
Distraction. Minimally relevant.
"It had the record for sending more aces home alive than any other fighter of the war."
Survivor bias.
The P-47 is now very overrated and the P-51 dismissed. In fact, if you look deeper - I have been reading this stuff for half a century - the P-47 wasn't even in the same post code as the P-51. The USAAF could not have prosecuted its strategic bombing strategy without it.
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@isher304
"yea those cute little channel incursions of 41' & 42' did sooo much damage to the Luftwaffe. Id say hurricanes, P-40s, P-39s, A-20s did more damage to the Luftwaffe in 42'-43' in Russian hands than the channel incursions did. The real fighting over Western Europe started in late 43' and was decided by Spring 44' and the P-47 was the workhorse during that time. By the time the P-51 came on (powered by a Packard Motor exclusively) the Luftwaffe was already in a death spiral. The P-47 did not get surpassed by p-51 kills to a substantial degree until Sept 44'. Packard P-51s did not out number P-47s in the 8th AF until May 44'."
The claim that the P-47 broke the back of the Luftwaffe in 1943-44 is nonsense.
At the end of 1943 the USAAF had claimed 451 German aircraft, with the P-51 claiming 414. The rest were shot down by P-38s and Spitfires (presumably from Eagle Squadron). That year the RAF shot down 3,300 aircraft. That's 3,300 and the British didn't count ground kills. The Germans lost a total of 22,000 so 414 represents about 2% of the total. So much for the P-47 decimating the Luftwaffe.
To paraphrase Bill Marshall:
Meanwhile, before December 1, 1943 there was one P-38 group which had been operational for 6 weeks. There were no P-51B operations, seven P-47 groups, the 4th, 56th 78th had been operational for eight months with the 353rd operational for four months, 352nd and 355th for three months. By the end of December there were 8 P-47 groups operational, one totally inexperienced P-51B group and one+ P-38 group. (20th began December 28). The victory credits were 78, 9 and 5 respectively for P-47, P-51 and P-38.
In January those numbers were 43 and 32; In February, 233, 89.5 and 32.5 and in March 175, 251 and 25. At end of March the 354th, 3554th, 4th and 357th FG were flying P-51B. The 56th, 78th, 352nd, 353rd, 356th, 359th, 362st FG were flying P-47s.
The April victory credits for the three P-38 and seven P-47 (352nd converted to Mustang) dropped precipitously with 23 and 82, while the P-51 totals for April went up 50% to 329.
P-51 vs P-47 = 329 to 82. 4X the impact with 0.5X the force.
P-51 vs P-38 = 329 to 23. 15X the impact with 1.4 X the force.
That's 329 v 82 in April, not September. With half the number of aircraft.
It remained that way for the rest of the war.
There is no objectively measurable statistic where the P-47 is ahead of the P-51. At no stage of the war did the P-47 outscore the P-51 on a mission by mission basis.
Furthermore, according to Wagner (quoting USAAF statistics) in Francis Dean's "America's Hundred Thousand', the P-51 scored 4,131 ground kills, compared with the P-47 at 3,202. In other words, the P-51 outscored the P-47 ground kills by 30%. And overall, it outscored the P-47 in air to air kills by 1.6:1 (3,082 compared to 4,950).
In half the number of sorties..
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@twolak1972
"Early on the only allied fighter in europe was the P47 .In the 3 1/2 years it took to make the P51 the 47 decimated most of Germany's great aces ."
Bullshit. Absolute nonsense. You can't just keep on parroting Greg's ludicrous claims with no background information.
First of all, in terms of skill and experience, the Germans probably peaked between May, 1940 and June, 1941. By 1943, the average new pilot in the Luftwaffe had 100-120 hours and about 10-15 hours on type. The average new pilot in the USAAF had 600+ hours and 50-100 on type. More information on this can be found in Williamson Murray's book, "Luftwaffe: Strategy for Defeat' and Martin Middlebrook's 'The Schweinfurt-Regensburg Mission'.
Between April, 1943, when the P-47 made its combat debut in Europe, and December that year, it shot down a total of 414 German aircraft. That year the Luftwaffe lost 22,000 aircraft. Are you really telling me that by shooting down <2% of that total, the P-47 'broke the back of the Luftwaffe'? Really? Both the RAF and the USAAF shot down about 3,300 German fighters each.
"The 51 was a good plane but not the war winner the ME262 would have been had it been taken seriously in 1939 when the prototype came out."
The P-51, more than any other aircraft, enabled the USAAF to carry out its strategic bombing campaign. With the P-47, long range missions were impossible without incurring unacceptable casualties. With the P-51, there was nowhere the bombers couldn't go. The Me-262 is basically irrelevant.
"But back to the 51, it was not an ideal GA aircraft due to its liquid cooled engine. 1 hit in a critical coolant line and the 51 would seize up and crash. Many stories of P47 pilots coming home with football sized holes in the fuselage and pistons pumping up and down outside a shot out cylinder with engine oil covering the side of the plane were common."
Oh, FFS, when does this crap end?
The P-51 destroyed 30% more ground targets than the P-47, liquid cooling or not. As for them flying with missing cylinders, find me a picture. If it was so common, why are such things so hard to come by? Yet people have told me hand on heart that it was 'no big deal' to have a couple of cylinders shot away. I use to fly and I can tell you that anyone who says this has no idea what they are talking about. After the shell impact, two things will be immediately obvious: the engine will be incredibly rough in operation and oil pressure will vanish. The next thing is that most of the oil will be lost and the engine will seize in seconds. The only thing you can do is find a field to land in. If you ant to see this, check out a channel called 'I Do Cars'. He pulls seized engines apart and virtually all of them are the result of lubrication problems.
The 'liquid-cooled death trap' trope is BS of the highest order. A liquid cooled engine with a hole in the radiator can run a lot longer if it's babied than any engine can run without oil. Apart from that, GA pilots were a lot more concerned about 37mm or flying into the ground. The stats prove it and I have the stats..Apart from anything else, the P-51 destroyed 30% more ground targets than the P-47 and did so deeper in German territory than the P-47 went and in half the number of missions. It also faced heavier Flak than the P-47 as the army retreated behind the German border. Every pilot memoir you read from late in the war says the same thing: the Flak in Germany was thicker than anywhere else.
I'm sorry to get stirred up about this but Every day I read another repeat of Greg's crap by people who don't ever, ever look it up for themselves. I encourage you to look further but don't take Greg at face value because you happen to prefer the P-47. And before you say it, my preference is the Mosquito, the Hellcat or the Yak. I only realised how important the P-51 was when I researched it myself.
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@lqr824
"The bombers themselves did shoot down a fair number of fighters, but what do you think was escorting the bombers?"
In the early raids over France, the bombers managed to survive without sustaining unacceptable casualties. Once over Germany, the bombers had little to no protection. The P-38s were not successful as escorts, despite their range. The P-47s might have been good escorts but they didn't have the range and that is wha caused the crisis in October, 1943. That's why there was a six month layoff before 'Big Week'. The 8th needed to wait for the availability of the P-51 before it could continue with its campaign.
"It had EVERYTHING to do with P-47s. They were outclassed below 20,000 feet. But above 20,000 feet, the Germans didn't have a chance against them."
That's almost irrelevant. Once the P-47s turned for home at the Dutch border, the Luftwaffe attacked. Altitude performance made no difference to that. You can't shoot down Germans beyond your range.
"At altitudes where 109's and 190s literally could not maintain altitude while turning, the P-47 could still pull 2G turns."
That's fine as long as the Luftwaffe attacked within the P-47's range envelope. Why would they do that? This is why Goering instructed his fighter controllers to hold off until the P-47s turned for home before turning the Luftwaffe loose. You can find thins in James Holland's book on 'Big Week'.
"The supreme irony of the war is that a plane that was TOTALLY built around high-altitude combat ended doing so well in ground attack."
I wouldn't argue with that but that happened once the P-47 was consigned to the 9th AF, once the P-51 took over the escort role.
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