3 point Lakewood help

Very cool project! Even cooler that your in Sweden! I Googled Lakewood roll bar awhile back and there were several pics of the roll bars and a group of guy's called Weekend Warrior Garage or something like that and they were going to start reproducing the roll bar. I believe they had a camaro they fitting it to but they may have the dimensions you may need. Good luck! Keep updating with your progress.