K&N drop in filter for TT
#16
02-17-2005, 02:03 PM
While I haven't popped a K&N in my Porsche, I have tried them in other cars and bikes. Sure, I could feel an increase in the intake noise and, on some of the older cars, feel an improvment in the way that my car responded. Personally, I don't feel that a K&N filter is going to liberate any more horsepower than the factory filter. I don't want to say that it's an amlost psychological effect because I have no prior experience and haven't ridden in your car.
My feelings, and they are strictly mine, is that a filter in a Porsche is not going to add any measureable improvment by just replacing the stock filter. If it's part of an ecu change and an exhaust, then, yes, it will form part of a package that is tuned together in order to produce more power.
It's your car and $40, so it's up to you.
My feelings, and they are strictly mine, is that a filter in a Porsche is not going to add any measureable improvment by just replacing the stock filter. If it's part of an ecu change and an exhaust, then, yes, it will form part of a package that is tuned together in order to produce more power.
It's your car and $40, so it's up to you.
#17
02-19-2005, 02:17 AM
Originally posted by rockitman
What explains the free-er revving accelerator when going from stock to K&N for ie??? It is definately noticeable that when you get off the throttle, the revs fall quicker than they did with the stocker. I have noticed it on a few cars. I am not saying there is necessarily an hp increase, but throttle response, to me, seems to improve. That is an important benefit, imo
What explains the free-er revving accelerator when going from stock to K&N for ie??? It is definately noticeable that when you get off the throttle, the revs fall quicker than they did with the stocker. I have noticed it on a few cars. I am not saying there is necessarily an hp increase, but throttle response, to me, seems to improve. That is an important benefit, imo
I think you may have missed reading my second post, right after my first one... I think i explain it clearly
#19
02-19-2005, 08:50 AM
Join Date: Jul 2003
Location: SOCAL, 91 x 605
Posts: 6,666
Rep Power: 317 
when i get time i will actually dyno the car to see if there really is an hp increase. how much are the bmc air filter..?
ill see if i can do a air filter shoot out since. a 95.00 dyno pull gives u 3 runs. ill do it first with stock, k&n and finally bmc
we'll finally see what happens and this will be in a totally stock TT well almost totally stock i have hyperboost diverter valves from the Porsche Factory..
ill see if i can do a air filter shoot out since. a 95.00 dyno pull gives u 3 runs. ill do it first with stock, k&n and finally bmc
we'll finally see what happens and this will be in a totally stock TT well almost totally stock i have hyperboost diverter valves from the Porsche Factory..
#22
05-23-2005, 01:14 PM
Join Date: Jul 2003
Location: SOCAL, 91 x 605
Posts: 6,666
Rep Power: 317
Originally posted by ypshan
02barebones996,
Have you ever gotten to the tests?
02barebones996,
Have you ever gotten to the tests?
#23
05-23-2005, 01:50 PM
Originally posted by 02barebones996
i havent yet.. ive been busy with work and im trying to find a reaputable 4 wheel dyno that knows how to handle porsches... in the l.a. o.c. area...
i havent yet.. ive been busy with work and im trying to find a reaputable 4 wheel dyno that knows how to handle porsches... in the l.a. o.c. area...
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