Dan's ZR-1 Update Blog
Random updates on my 1991 Corvette ZR-1 project.
Entry for November 9, 2007

Last weekend I changed the oil and the plugs and then took it out for a lengthy drive. It is now running very well. The only thing that I noticed was in second gear at about 35 mph if you punch it, it doesn't seem to have as much power as it should for a few seconds then it kicks in when revs and speed come up. I have a suspicion that my air duct is collapsing at wide open throttle. I will have to make a brace for the air duct and see if the trouble goes away.


I am hoping to tear into changing to the aluminum flywheel I purchased this weekend. I am thinking that I can do this in a weekend, we shall see though.

2007-11-09 16:45:10 GMT