York compressor.

[Anak]

I would love to see a copy of that.

It might open up some options on my '96.

 

[Kejtar]

I'll have to dig for it. Might be motivated in a month if smog folks give me grief

 

[Bent]

there is an exception - it's buried someplace in an addendum. I know... I've been smogging my snorkel equipped XJ for years. Had to look up that addendum once in the past decade. Roughly it read - it has to be OBD2, with no sensors in front of the TB.

This is why the Renix intake is such a rare duck. On my late model the only emissions component on my intake is a CCV tube between the TB and the filter.

 

[JohnX]

Unless things have changed (would not surprise me), you are free to modify the exhaust after the catalytic converter.

At least that was the rule when I was working in the automotive aftermarket exhaust industry.

I have never heard of a comparable rule regarding the intake.

True as far as a smog check, you can still get a ticket for modified exhaust system...you'll probably beat it unless it's excessively loud.

 

[Bent]

Mine is modified between the cats but you really can't tell.

 

[JohnX]

Mine is modified between the cats but you really can't tell.

Every single vehicle I own is modified enough to not fall within the letter of the law, however most of them are within the spirit of the law and I haven't had many issues....your results may vary.

 

[Bent]

Mine sits well within the spirit; just getting around that pesky pinion yoke.