Stripped thread for rear axle mounting - Helicoil to fix?

[dabigginger]

Like an idiot, I used an impact gun to fit the bolts attaching the rear beam axle to my project car (an old Polo coupe). I've gone and damaged 2 of the threads in the chassis for attaching the bolts that hold it in place. I can get the bolts in a couple of turns, then it just won't go any further.

I was wondering, would a helicoil be suitable for repairing this? As they hold the rear beam in place, obviously I want to make sure it's going to be secure and not go anywhere... Thank you in advance

Edited by dabigginger on Saturday 24th December 20:11

[dabigginger]

It's worth a try, but would the strength of the thread not be a bit ruined after what's happened to it?

[dabigginger]

That's great, thank you for the help. I'll be a bit more careful next time!