Frame Straightening

FRAME STRAIGHTENING

WARNING: Straightening of front frame rail convolute is prohibited.

1. When straightening the frame, make sure the following requirements are met:
- If heat is needed to straighten a frame member, keep the temperature below 650° C (1200° F) (a dull red glow).
- Heat should be kept to a minimum area so that the hardness of the metal will not be affected.
- Straightening should only be attempted on frames that fail to meet specifications of the diagonal checking method or where damage is apparent.
- Straightening should be limited to pants which are not severely bent.