NHRA and IDRC. I was looking at some really old issues of Turbo magazine and saw under Michael Ferrera's inside cover letter a pic of what looked like the IAS show. Anyhow, I noticed at the "IDRC" booth there was this banner that had the IDRC and NHRA logo on it. I was just curious to see what was the relationship was back then?

art

 

Art, if I remember correctly they partnered up to put on a race @ Pomona Raceway. After that NHRA created their series & IDRC created theirs... I think NHRA used the IDRC & the IDRC's resources (fans, sponsors, racers) as their test bed for the market.