As a gift, my wife bought me some new 3.73s for my 1989 Formula. Well, it turns out, that my vehicle has the silly 9-bolt rear end, and the gears are for a GM 10 Bolt. :crying:
I'm not sure where they were purchased because she went through an aquaintance in order to keep it a surprise for me.
Now, I'm just trying to find a website, contact # or something for the manufacturer - Engine Works or Engine Works USA. I've Googled the hell out of the name and find references to parts, but not the company. I'd like to find a dealer in San Antonio, TX that I could maybe swap parts with.
Any help would be greatly appreciated! Thanks in advance!