H2 CA version

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Jul 10, 2016 | 05:46 PM

#11

2005H2

Thread Starter

Senior Member

Joined: Jul 2016

Posts: 169

Quote:

Originally Posted by LoJac963

Honestly you aren't going to get much performance from an intake, maybe some hp with a tune.

I installed the Volant because I couldn't stand how difficult it was to get the factory lid on and off. Plus I wanted a re-usable filter. This setup with the Volant pre-filter catches everything even in dusty Arizona. I eventually added the Air Doc to get rid of the resonator and have a nice smooth flow of air to the engine. The Air Doc does have to be trimmed down on both sides to work with the Volant box because the box sits closer to the engine than the stock setup.

Volant also brings in air from the factory fender vent which I like. I have never and will never install an intake which seals to the hood.

Does Volant make just a stand alone replacement filter? How does a dry filter compare with an oiled one?

Jul 10, 2016 | 05:49 PM

#12

2005H2

Thread Starter

Senior Member

Joined: Jul 2016

Posts: 169

Saw this one from AirAid, never heard of them though:

AirAid SynthaMax Air Filters - Best Price on AirAid Syntha Max Dry Performance Air Filters

Jul 19, 2016 | 04:10 PM

#13

H2CANEPADESIGN

Senior Member

Joined: Jan 2011

Posts: 614

From: N. Hollywood, CA.

I don't know if there is anything different on the Cali vs. the 49 state legal hummer. I have mods (Supercharger, Full Exhaust/Headers) and mine is still California Legal. Older cars required different smog equipment but I don't think there are any physical components on the ca legal one. It may just be a tune.