 and when i got the new calipers for the front end one of the calipers have bad threads where you put the banjo fitting in so i'm real hesitant about running a thread chaser through there because they are new and i hope they're under warranty but i have the old lockheed one that came with the car when i bought it and i can put air to them i can get one piston where you put the air to pop out but the other one doesn't move now can i possibly take a c-clamp and back