Why all the hate for the CAI in this thread?
In the end, even if it doesn't give me any noticeable gains, it costs $160 and makes the car sound sexy, thats good enough for me!
It's not too surprising, Takeda advertises the intake as providing " Gains up to 9 hp and 9 ft-lbs. of torque". I plan to test it out for myself once I install it this week, I have a friend who works at a local performance shop so we can take a look on dyno. I assume I'll at least get some gains, but whether it's really in that range I don't know.
Usually those advertised gains are with a tune and/or complimenting modifications. Also, if youre comparing, youll need to do a an A-B-A, same dyno, back-to-back, check temps, etc.
Ive probably been on dynos at least 30[?] times - done some testing with various mods, with/without tunes, on stock vs. bolt-ons vs. radical mods (big single on my Supra, H/C on my Z06) and generally, those small changes do very little, and sometimes actually reduce the performance. For example: the extra air runs the car lean, and it pulls some timing.
Bottom line is with all the variables involved, and a change of 2% or so, its probably hard to measure.
Also be aware that some of the aftermarket _filters_ do a poor job of, well, filtering Ive read plenty of stories about poor filtering, or when combined with a low, cold air position can lead to water ingestion.
I definitely dont want sound like a bummer though, I mean its very likely this will uncork a tiny bit of power and maybe a little throttle response (OEM intakes have to deal with noise concerns, so are generally more restrictive), and if its a good filter filter design, it should do its primary job of protecting your engine. The sound from an aftermarket intake can be fun too
I've mainly been doing some mods to make the car look nicer and more fun to drive, I don't have any plans to be doing any street racing. The other thing I just finished was installing some custom leather upholstery on my seats, I actually didn't do this myself but it looks nice and feels better than the factory cloth. Heres a pic of the custom leather work if people are interested:
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First car (22 yrs old and about to finish Masters)
American folks will probably not recognize the car/make etc but that's OK!
My first car and I love it. It has (almost) everything like keyless entry, electric parking brake, hill assist, rain sensor, cruise control, rear PDC etc.
I recently installed 18" alloys wheels
it's a Renault Megane 5 doors hatchback with currently 7500KM on the clock (build end of 2013).
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Sorry for the lousy picture, but it's all I could find in a hurry! Anyways, this is my 1998 Jeep Grand Cherokee Laredo.
Took one of those to 287,xxx miles before the tranny went out. Was a limited with the V8, got ~14MPG. Don't want to think of all the gas, but was a nice car. Dependable, powerful and I liked the look of it. Would love a 5.9L ZJ.
^^ I love your plate and avatar.
My dad and I bought this Saab 900 Turbo that had been sitting for almost 9 years. it was not running and we quickly discovered the problem. Someone had cut the wires from the harness to the fuel injectors. It looked very suspicious. We went the junkyard, grabbed some new injector connectors, I spliced them onto the harness and it started right up. Here is how it looked when we found it and how it looks now.
It still needs: Brakes, tires, some $10 temp sensor, Transmission flush, coolant flush (did oil today) and a good wash but all in all it is a great car. I can't wait to get it on the road for real.
Depending on what we decide to do with it I might put in a better FPR, better injectors and up the boost.
A photo from yesterday's autocross. I had a 3.46 LSD built for it and yesterday was my first chance to drive it in anger. Big improvement.