tteh86,
Yes, no more CAT after putting in PZ 4-2-1.
Thanks, I will check or send to tuning.
I have not done any tuning after install the 4-2-1.
Do I need to tune?
My current settting;
PZ 4-2-1 >>> long centre pipe >> ori muffler
Yes, no more CAT after putting in PZ 4-2-1.
Thanks, I will check or send to tuning.
I have not done any tuning after install the 4-2-1.
Do I need to tune?
My current settting;
PZ 4-2-1 >>> long centre pipe >> ori muffler