i recently installed a local brand SRI with K&N filter. I thought of buying one from bomz before but eventually decided to support the local. In total, i only spend about $100CAD.
After installing the SRI i hv some questions
1) Is it normal to hv hissing sound when the car is idle? i am afraid i didn't install it properly since this is my first engine mod.
2) I notice my mazdaspeed sport exhaust is a bit quieter than before. Should this happen? cos i always think intake would make the car louder. Now, i think it is better since the MS exhaust is quieter.
3) Did you guys notice any performance improvement? For me, i think the car revs a bit faster between 4-5k rpm. Am I imagining things?
4) I read many people have rubbing issue with their SRI. How can you tell and where are the locations that rub? I know it is the master cylinder and something do with the brakes, but where are their physical location? I don't know much about the engine bay.
Anyway, this is my setup