pro circuit T-4?? (for 400ex)
#1
pro circuit T-4?? (for 400ex)
hey i think i found the pipe for my ex. i really like the t-4. i want you ask you all how the t-4 pipe is? how loud is it? does it sound nice? how much power will i get from it? where does it increase power the most? does all the new ones have the new end caps you see in the ads? or is that just the titaniun ones that come with the round end cap? and finally....where can i get the best price for one? i'm lookin in rockymountain right now and they run at 215 dollars..... if you know where i can get one for a better price please tell me to... thanx alot.
#2
pro circuit T-4?? (for 400ex)
I like my T-4. It is quite loud, but I like the sound.
The only thing I have to compare it to is the stock pipe and the DG pipe - both on my brothers bike. It definitely adds a good bit of torque and you can feel it pull harder. My bike and my brothers were set up identical except for the different pipes - I could lead him by 2 lengths on about a 100yd drag.
The only thing I have to compare it to is the stock pipe and the DG pipe - both on my brothers bike. It definitely adds a good bit of torque and you can feel it pull harder. My bike and my brothers were set up identical except for the different pipes - I could lead him by 2 lengths on about a 100yd drag.
#3
#6
pro circuit T-4?? (for 400ex)
i can't get white bros e-series. cuz my friends already has one. plus wb are expensive. who hear thinks i'll beat my buddy with a wb e-series pipe if i get a pc t-4? both our motors are stock and our sprockets are stock. both have k&N and jetted. what you all think?
#7
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#8
#9
pro circuit T-4?? (for 400ex)
Originally posted by: FastBansheekid
alright...
the motors run about the same..
both have proper ajusted cables...
i have stock rears with 90% tread and he has worn out razrs....
were the same skill....(tryed that test..lol)
and i think he is runnin a bit lean.(it backfires during decelleration
alright...
the motors run about the same..
both have proper ajusted cables...
i have stock rears with 90% tread and he has worn out razrs....
were the same skill....(tryed that test..lol)
and i think he is runnin a bit lean.(it backfires during decelleration
more than likely his razors will slow him down a little bit due to the extra weight. however, it might not be that noticable in a drag. if his is backfiring on decel, he is probably a little lean on the fuel skrew/pilot jet. this won't matter in a drag race. you need to be concerned with the mainjet. also, alittle lean on the main jet will be quicker than a little rich. i would jet your bike with a 152 keihin mainjet. that should get you close to where you need to be. i think the power difference between these two pipes will be so close that the weight of the riders, weight of the accesories, jetting, riding skill, gearing, etc will have much more of an effect than the pipe itself will. good luck
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