Can someone look up for me what vin number GM Switched front sway bar mounting brackets from the 14019271 (straight bolt pattern) to the 14041898 (offset bolt pattern)? I know it was a mid-year switch in 1982. In fact I've seen some cars where the 14019271 brackets were re-drilled by GM to accomodate the new pattern of offset mounting bolt holes. If the vin is different for Camaros & Firebirds I'd need both if possible. Thanks.

Lon