Hey, I've one unit of O2 Mini Black (Limited Edition) for sale. Unit bought in Dec '05 & it's still under warranty. Would like to let it go for RM2000 (neg) to finance photography gears.
when stock, using pe ti r, the exhaust sound still very comfortable, after done stage 2, bigger turbo, hi cam, the exhaust sound direct change to very very very loud. so so so so so noisy, currently running full...