lq4 into a RCSB...smog info please
07-30-2013, 11:16 PM
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lq4 into a RCSB...smog info please Anyone do a lq4 into a Silverado rcsb? If so any problems with passing smog? Please do not tell me to "Search other threads" I already have searched other threads but I'm still not sure what I have to do for it to pass. Do most stations check casting numbers? Besides exhaust and smog equipment, is there other things I have to do so it will pass? Please help clear up if I can do the swap and what exactly is needed to pass. Anyone who's done a swap
Whether it be 5.3, 5.7, 6.0, 6.2 please all info is welcomed and appreciated...Thanks
Whether it be 5.3, 5.7, 6.0, 6.2 please all info is welcomed and appreciated...Thanks
08-01-2013, 11:14 AM
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99% smog shops are not going to bother with casting number or even know where to look. If the truck passes with the 5.3 it will pass with the 6.0 as long as you don't add any parts that fail the visual. Make sure you have the pcm flashed or tuned for the 6.0.
Last edited by 96LS1zee; 08-01-2013 at 01:48 PM. Reason: must learn to type