how do you like the chip? it really work?87 auto 4 speed 3:11 rear end. Thermo chip. Love it
what are zr1 upgrades?Hello,
I am as well glad C4s are getting some recognition. They are relatively inexpensive to keep in good shape and so much fun. Once I install my new shifter and it works well, I'll be in 7th heaven...
1985 Black with Grey Leather and ZR1 upgrades. A nice upgrade is changing the pregnant dash at the passenger side. I'll post a few pics.