View Single Post
  #45  
Old 08-03-2017, 04:42 AM
carnut4life carnut4life is offline
Senior Member
 
Join Date: Aug 2012
Location: Beacon, IA
Posts: 1,094
Thanks: 1,179
Thanked 2,193 Times in 672 Posts
Default

Interesting thread to say the least. From what I've read T-Tops were available in a IROC every year the 350 option was available except 1990. Something to do with the weight and gas mileage averages if I remember correctly.
Reply With Quote