Bro Kweng,
So, with existing set up, Is it ok for me to run with 2 mid bullet? will affected my exhaust performance ? Pls advice.. Thanks.
If it is straight flow bullet, it will reduce the sound and won't affect the performance. You're welcome.
I'm doing very well bro :regular_smile: thanx for asking. seems that you're picking up very quick on exhaust mod eh? haha. anyway thanx for your explanation. so i assume it's better for a manual to opt for full straight flow huh? cuz some friends of mine are using swirl midbox and a straight flow bullet... either a s-flow or straight flow. might need to change my setup soon :_:
Haha :D Thanks. Full straight flow but careful when u changing for full piping. Don't go too big. Remain at proper size. If u wanna change ur setup, don't forget to find me. Hehe.. thanks!
Bro,
now i used satria 1.6m with 2.0TB and straight piping(1.6'' ). The muffler is straight flow and the sound quit loud. I think to change it to S flow muffler with standart piping. wat ur opinion.?
one more thing, wat the different between (power) 4-2-1 with 4-1 extractor. it is ok if i used for my setup?
TQ for answer mt Q
U got the right piping size. SFLOW? erm, why not you modify the centre part like adding flat midbox to reduce the noise. Straight flow muffler still suit for city driving. The problem will be always the sound matter. Try work on that center part. You can give me a call.
Most 421 gives pick up while 4-1 for high end. But nowadays, hybrids 421 allows both low and high end power. So, what i recommend is that you try reducing the sound first, then try out the power. If you're satisfied, i don't think u need to go for 421 design since you're having straight flow stuff after the extractor. Just my opinion.