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5/18/08 6:54am - Original Message: 'emissions on my 90'
eddie20875 Lifetime Member
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Lanoka Harbor, NJ - USA

Vette(s):
1975 metallic blue coupe with t-tops,L48, t/t steering, black leather interior. 1990 L98, white/red leather interior, auto,a/c

Joined: 12/21/2006
Posts: 828
took the 90to inspection yesterday and it failed for emissions. the NO number was way high. i installed a new exhaust about 6 months ago. when i did i eliminated the precats, and installed a high flow catalytic converter.

from what i read now it appears i will be reinstalling the precats. was wondering if anyone could answer me this--- does the high flow converter do as much as a regular converter or should i install a regular one to pass the inspection?

thanks for any help.


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