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rkreigh · 01-10-2007

if it's been babied alot there is likely carbon build up which can cause the car to fail. get it good and hot. a leaky injector which the 90s are a bit famous for can do it too. a good once over with someone willing to test the car.

change oil, plugs, get it good and hot (drive it HARD) and retest.

my 90 failed the first time but passed with flying colors with just this "fix"

the lt5 is a carbon machine, and many don't drive them hard enough to clear the throat. the car revs safely to 7k, don't be afraid to hit it.

01-10-2007	#5
rkreigh Join Date: Jan 2004 Location: Alex VA Posts: 1,080	Re: gross polluter zr1 if it's been babied alot there is likely carbon build up which can cause the car to fail. get it good and hot. a leaky injector which the 90s are a bit famous for can do it too. a good once over with someone willing to test the car. change oil, plugs, get it good and hot (drive it HARD) and retest. my 90 failed the first time but passed with flying colors with just this "fix" the lt5 is a carbon machine, and many don't drive them hard enough to clear the throat. the car revs safely to 7k, don't be afraid to hit it.