UMI Performance G-Body Frame Notching Kit Weld In AN Quick Release Fittings 625 in OD Scuff Plates

625 in OD Scuff Plates

505 in Bore

1963-1979 Oldsmobile Cutlass

for greater strength with less welding

UMI Performance G-Body Frame Notching Kit Weld In AN Quick Release Fittings 625 in OD Scuff PlatesUMI Performance G Body Frame Notching Kit Weld In Features: Frame Notching Plate Narrowing 1 8 in Thick End Enclosures Included Steel Natural GM G Body 1978 88 Kit UMI's P N 3061 G Body frame notch kit allows for narrowing the rear upper frame rails on the G Body for installation of a wider tire. Laser cut 1 8" premium steel follows the frame contour (with some intentional slight overhang) and is easily weldable with a standard Mig welder. End