Smog check with mods

[PDXSchrammie]

Just wondering-- if I get a Motordyne 5/16 plenum spacer or the manifold and UpRev tune on my FX35 AWD, will I be able to still pass the Oregon state smog check?? I noticed a disclaimer on Motordyne's website that said, "All Motordyne products are for off-road use only." :confused.:

 

[toy4x]

I just got a smog recently with my Stillen exhaust, Stillen Intake, Plenum spacer, and ground wires. I have NOT had a tune.

I passed no problem. You'll be even better because your car is tuned correctly for airflow. Mine runs a little lean causing one of the tests to be a little off (high but no were near non passing levels)....the smog guy said I need a tune-up....lol

 

[gto]

Unless you know someone, if they notice you have mods, they will need to add all the carb numbers for all the parts for the test. Allot of places will make you pay first, & then fail you for visual inspection. Make sure you ask them to take a look under the hood before committing to the test to see if you'll pass that visual.