# 1991 IMSA GT Championship season

> 21st season of the racing series organized by IMSA

**Wikidata**: [Q4586882](https://www.wikidata.org/wiki/Q4586882)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/1991_IMSA_GT_Championship)  
**Source**: https://4ort.xyz/entity/1991-imsa-gt-championship-season