Quote:
Originally Posted by NoHaveMSG
I couldn't tell a difference, even when rev matching 
Thought you said you needed to keep the cat? Modding the stock header just involves cutting out the cat, lots of people have done it, it is the biggest restriction in the system. |
Can't really debate whether it does or it does not, again, matter of feel. I switched to the BRZ from a 2013 Mazda 3 and rev matching was so much more smooth on it. Completely different cars, I know, but as soon as I replaced the pulley, it just felt better.
Yeah I kind of shot myself in the foot there. I thought it was interesting that people go that route. Kind of contradicted myself with the statement of wishing to do it if I knew about it.