Welcome Guest ( Log In | Register )

Outline · [ Standard ] · Linear+

 EXHAUST MOD QUESTION, NEED URGENT HELP.

views
     
JZenith
post Mar 15 2019, 08:48 AM

Look at my stars. owai
****
Junior Member
697 posts

Joined: Aug 2018
From: Shemalelism



QUOTE(krazymy @ Mar 14 2019, 07:43 PM)
Hello all, I'm currently driving Toyota Vios A/T(First Generation).
I've done some engine mod during the overhaul of my old 2xxk engine, the stock pistons were replaced with the largest pistons available and port and polish were done too.
So based on these engine mods, I'm wondering what would be the optimal exhaust setup, or, the optimal exhaust piping size for my car?
I'm looking for a smooth FULL RPM RANGE improvement, but leaning a little bit more to the PICK-UP side, because I drive 50% city and 50% highway.
Any reply is appreciated, thank you guys!  notworthy.gif  notworthy.gif
*
low budget then just swap a performance cat converter will do,

if got budget then change the whole system from kaki exhaust shop also will do. but their welding kinda sucks.
JZenith
post Mar 15 2019, 11:30 AM

Look at my stars. owai
****
Junior Member
697 posts

Joined: Aug 2018
From: Shemalelism



QUOTE(krazymy @ Mar 15 2019, 11:02 AM)
I will let you know what do I currently have in my setup:

4-1 header(short)
DE-CAT
Mid swirl bullet
Mugen twinloop
2inch piping from head to toe

The sport cat you mentioned, I bought it, it's already on the way!
*
please update me about sport cat, i've been looking for a quiet and smooth sport cat.
JZenith
post Mar 18 2019, 08:52 AM

Look at my stars. owai
****
Junior Member
697 posts

Joined: Aug 2018
From: Shemalelism



QUOTE(krazymy @ Mar 16 2019, 12:03 PM)
As far as I know, a cat only reduce minimal of sound bro.. But then it's true it makes your ride smooth, I'm just not sure how does it gonna affect the top speed. I've already got it installed yesterday, haven't got chances to test it properly, will update you again if you are interested about it.
*
i once drove a guy's hyundai atos, totally no lag while revving RPM compared to a normal atos, quiet during low and high RPM and the exhaust tip was 8".
whole system was about not over 1.1k
regret didnt ask about the installation shop / brand
JZenith
post Apr 15 2019, 04:54 PM

Look at my stars. owai
****
Junior Member
697 posts

Joined: Aug 2018
From: Shemalelism



QUOTE(krazymy @ Apr 15 2019, 03:50 PM)
According to my experience, I think 80% the guy has de-cat it.
*
not sure about de-cat as the atos doesnt produce smelly exhaust gas like those straight pipes one.

 

Change to:
| Lo-Fi Version
0.0136sec    0.43    6 queries    GZIP Disabled
Time is now: 29th March 2024 - 06:35 PM