Just finished fitting a "Cold Air Inductions" CAI with ADM scoop to my 2011 2SS RS 6m Camaro ... very happy with the results.

There are some great dyno tests on camaro forums here in the US that were conducted by Jannetty Racing ... the Cold Air Inductions provides the best combination of power and torque gain, with the lowest air temp. This is due to the internal and external ceramic coating of the tubing, combined with the insulation lining in the box.

These results are even better when combined with a ADM scoop which picks up air from the lower grille and forces it up into the air box. The outcome is even better if the large washer bottle removed and replaced with a FoMoCo bag type (which I did).

Here are the Jannetty test results:

https://spreadsheets..com/ccc?key=0A...VE&hl=en#gid=0

JANNETTY RACING V8 CAI TEST PART 2 RESULTS - 2011 Camaro Z28 Camaro Forum / Camaro Z28 SS Forums - Camaro5.com

There are only 2 OTR's available for the Camaro due to the centre-mount radiator cap. The "New Era", which uses a bent pipe and picks up above the radiator like a Orssom ... (with results lower than the Cold Air Inductions), and the long-awaited Vararam ... who are "claiming" results of 50+ HP ... but have been saying for a year "we're releasing it in a fortnight". The Vararam splits into two ducts to go around the radiator cap and then joins back to host a single pad filter that sits in front of the tilted radaitor like a Ramjet or Russo. They seem to be having a lot of trouble getting the thing sorted from wha I have read.

Neither of the OTRs will work with a Whipple supercharger ... which is the next thing on my "to do" list. I was having a few beers with Dustin Whipple at a party we were were hosting in Key West Florida last week ... and he has offered me an awesome deal. Top bloke!

Starting to feel more like my car now ... lowered, exhaust, wheels, color coding in engine bay, subs in the trunk, and now the CAI.