Subject: Re: High HC emissions -- redux by screamin_conure on 2013/6/25 17:26:30
Quote:
josephf31 wrote: Quote:
bogus wrote: that should do it.
The main cats just don't hold up. You are in NJ, they mandate the "CA standard" cat. If so, don't complain about the cost, it's a much better can than the basic replacement. It will last a long time... it has to meet OBDII durability standards. It might be more expensive, but it will 3 or 4 times longer.
I've actually running the LT1 versions of these same cats on my '92 for the last two years. I passed Indiana's sniff test with flying colors. With the stock exhaust, they added a little bit of bass tone too.