IS200t Downpipe
#166
Makes sense now, thanks for the response. I thought I was the only one that had the rasp coming from the driver side fender/turbo area since I haven't seen anyone else mention it on here. I hate the noise too but I’ve been putting up with it because the car is just too slow and any little bit helps
Ohh worry not. Im in the process of gaining loads of power and really really nice aeros lol and all for moderate cost i hope. From catch cans to upgraded intercooler the whole 9 yards.
And about the rasp... i think in that in the 3500 3800 rpm range you kinda hear a gorgeous sound
The following users liked this post:
levchik77 (07-16-19)
#167
Ohh worry not. Im in the process of gaining loads of power and really really nice aeros lol and all for moderate cost i hope. From catch cans to upgraded intercooler the whole 9 yards.
And about the rasp... i think in that in the 3500 3800 rpm range you kinda hear a gorgeous sound
And about the rasp... i think in that in the 3500 3800 rpm range you kinda hear a gorgeous sound
And you’re right, there’s certain rpm ranges where it does sound good
#168
Anyone got time to post a video of the rasp from their lexus?
#169
#170
#171
Here it is.
Also i have thing like this:
Parking
I push on accelerator to 3000 revolutions and when the revolutions decline to 1500-2000 it has some lag. I dont know what is this, maybe its because i have mechanical snag to avoid Check Engine. Sorry for my english.
And the fuel consumption is higher from 12 L/100km to about 16 L/100km. I want to believe that after disconnecting the lambda probe (ecology) these problems will disappear.
Also i have thing like this:
Parking
I push on accelerator to 3000 revolutions and when the revolutions decline to 1500-2000 it has some lag. I dont know what is this, maybe its because i have mechanical snag to avoid Check Engine. Sorry for my english.
And the fuel consumption is higher from 12 L/100km to about 16 L/100km. I want to believe that after disconnecting the lambda probe (ecology) these problems will disappear.
#172
Here it is.
Also i have thing like this:
Parking
I push on accelerator to 3000 revolutions and when the revolutions decline to 1500-2000 it has some lag. I dont know what is this, maybe its because i have mechanical snag to avoid Check Engine. Sorry for my english.
And the fuel consumption is higher from 12 L/100km to about 16 L/100km. I want to believe that after disconnecting the lambda probe (ecology) these problems will disappear.
https://youtu.be/AHCXKjtTm70
Also i have thing like this:
Parking
I push on accelerator to 3000 revolutions and when the revolutions decline to 1500-2000 it has some lag. I dont know what is this, maybe its because i have mechanical snag to avoid Check Engine. Sorry for my english.
And the fuel consumption is higher from 12 L/100km to about 16 L/100km. I want to believe that after disconnecting the lambda probe (ecology) these problems will disappear.
https://youtu.be/AHCXKjtTm70
Maybe you need a tune with your downpipe...maybe someone else with more knowledge can chime in.
The following users liked this post:
levchik77 (07-18-19)
#173
I have a question. My downpipe is just straight pipe from turbo to exhaust. But other custom downpipes has another form. They are big and getting lower to the exhaust.
Is it ok? Or is this useless **** ?
#174
Intermediate
#175
Driver School Candidate
all of this is actually the easy part, getting to all the heat shield bolts is kind of a pain, then just slide out the upper heat shield. (you still need to remove the lower heat shield which is only 3 bolts I believe.
#176
Driver School Candidate
I just installed a catless downpipe, and have no rasp (the exhaust is stock after the downpipe, but sound has maybe increased slightly...) I am very happy with how it turned out, the exhaust smell has intensified, but you cant smell it at all in the car even while the windows are down.
#177
How is it power wise untuned. Bit more uptop? Bit more mid range or?
Thanks.
Thanks.
I just installed a catless downpipe, and have no rasp (the exhaust is stock after the
downpipe, but sound has maybe increased slightly...) I am very happy with how it turned out, the exhaust smell has intensified, but you cant smell it at all in the car even while the windows are down.
downpipe, but sound has maybe increased slightly...) I am very happy with how it turned out, the exhaust smell has intensified, but you cant smell it at all in the car even while the windows are down.
#178
Driver School Candidate
#179