Anyone know if a MMS 229 v2.1 can pass sniffer w/cats and tune?
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Teching In
Join Date: Oct 2003
Location: Chatsworth, California
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Hello,
I saw your post and thought I'd give you a little hope. I own an automotive repair facility in Chatsworth, Ca. We have some of the most astrigent emissions laws here and experienced a pretty cool thing the other day.
I had a factory 2002 ZL1 427 Cu.In. Camaro in the shop the other day for a smog check. And guess what?? It passed with flying colors. The cam is 237/242 @ .050 on 110 L/S, full length headers, C5R block and heads, and an ZO6 style intake. The thing idles like an old street racer (rough idle). But passed squeeky clean. If you have LS1 edit, I can send you the factory file. Just lemmie know.
John
John Stevenson Automotive
10158 Canoga Ave.
Chatsworth, Ca. 91311
(818) 772-1737
I saw your post and thought I'd give you a little hope. I own an automotive repair facility in Chatsworth, Ca. We have some of the most astrigent emissions laws here and experienced a pretty cool thing the other day.
I had a factory 2002 ZL1 427 Cu.In. Camaro in the shop the other day for a smog check. And guess what?? It passed with flying colors. The cam is 237/242 @ .050 on 110 L/S, full length headers, C5R block and heads, and an ZO6 style intake. The thing idles like an old street racer (rough idle). But passed squeeky clean. If you have LS1 edit, I can send you the factory file. Just lemmie know.
John
John Stevenson Automotive
10158 Canoga Ave.
Chatsworth, Ca. 91311
(818) 772-1737