69 Dart outer wheelhouse amd

clamp the parts front to back in place before any other fastening. They will uncurl. 1/8 front and rear and you have your 1/4". Same on the Baracudas and Duster/Demon. If you fastened the sides in first your screwed, No pun intended. The originals don't reach that well either. Note the gobs of seam sealer in the location. The trunk drop down 90 is always stretched and unfolded some.