In this case I'd say you were at fault.... The LFS rules are :
"If you are being lapped by a faster car: The car behind you is consistently faster than you and has managed to travel one more lap than you have. He is about to overtake you and the blue flag is displayed to warn you of his presence. In this case you are hindering his progress and must allow him to pass you as soon as it is safe to do so (you can't be expected to yield while negotiating a chicane or high speed corner) Hold your line don't fight the other car, do not make any sudden movements left or right, ease off slightly and let him pass. He is a lap ahead of you and you are not fighting him for position. You must not hold him up."
In this case, since it was your outlap, I think it is safe to assume you were going to be slower, but even if not, you weren't in the race and he was.
So note the bit about holding the line, and no moving around. In fact, given where you describe the event occured, he could argue that you executed a defensive move rather than trying to get off the line. Having said that, there's still no need for any verbal abuse - he could have just let it go (as I would the first time or two), asked you to check the rules, or explained them for himself. Everyone makes mistakes.
Someone else implied that if the guy you took out was well down the field, it didn't matter so much. That is wrong. For someone to come first in a race, there has to be someone who comes second and so on.
The guy was there racing, it's up to him how important his position is - for all we know, he was first, but span on a corner and had a chance of getting back a reasonable position.
That's all besides the point though. Blue Flag = no fighting, yield where it is safe and hold the line. Don't brake unnecessarily or drive into unusual track positions, and on straights just lift off *a bit*.
Toad.
"If you are being lapped by a faster car: The car behind you is consistently faster than you and has managed to travel one more lap than you have. He is about to overtake you and the blue flag is displayed to warn you of his presence. In this case you are hindering his progress and must allow him to pass you as soon as it is safe to do so (you can't be expected to yield while negotiating a chicane or high speed corner) Hold your line don't fight the other car, do not make any sudden movements left or right, ease off slightly and let him pass. He is a lap ahead of you and you are not fighting him for position. You must not hold him up."
In this case, since it was your outlap, I think it is safe to assume you were going to be slower, but even if not, you weren't in the race and he was.
So note the bit about holding the line, and no moving around. In fact, given where you describe the event occured, he could argue that you executed a defensive move rather than trying to get off the line. Having said that, there's still no need for any verbal abuse - he could have just let it go (as I would the first time or two), asked you to check the rules, or explained them for himself. Everyone makes mistakes.
Someone else implied that if the guy you took out was well down the field, it didn't matter so much. That is wrong. For someone to come first in a race, there has to be someone who comes second and so on.
The guy was there racing, it's up to him how important his position is - for all we know, he was first, but span on a corner and had a chance of getting back a reasonable position.
That's all besides the point though. Blue Flag = no fighting, yield where it is safe and hold the line. Don't brake unnecessarily or drive into unusual track positions, and on straights just lift off *a bit*.
Toad.