Having demalota fun now! Driving here & there,330km so far for today,am putting another tank and continue whacking corners!

For Mieza, just don't expect magical effect as I mentioned. Placebo chemical too strong may actually deviate your real experience.

A good strut bar by right gave 0 different feeling(only until you start to push the limits)

For Dares, quite confirm the power understeer drifting is caused by the rear bar. Just tested another FLX EXC with ULAR FSB, I managed to ALMOST masuk longkang only. So I guess you just need to keep the turning radius in mind, don't over action will be sufficient.
After several crazy/sohigh action with the new upgrades, I started to understand the characteristics of the new setup. This moaning when I left my house, right infront of kapak, I did the usual weekend stunt when I see my pretty neighbour washing her LBLP, I will normally bang my clutch 2.5krpm then full throttle to create a short wheel spin before the car start move, real short spin like "jit" and that's it. Normally, the car jump forward, I turn steering 2 round to left, then the car slowly get out to the road. Today, "jit" the car hop forward, I negotiate my steering and my rear wheel immediately response. It feels like they're pushing my front like a rear wheel drive! Steering turn less than 2 round and I had to quickly do correction or I'll crash into the inner side of the kapak! If u familiar with the term, my front is currently oversteer,whereas my rear is understeer. F@ckin dangerous, yet daim fun!

Now it felt more like, the RSB is the culprit that keeps on pushing me to the limit

I'm wondering whether I obsessed for being abuse by ma kar

I think I got the answer, Marhaihai, 3MAX FSB+RSB for Iswaga 1 set唔该。

P/S: the above all meant NO POISON, its honest feedback as a 2nd day user of 3MAX FSB+RSB.
P/S2: after testing FLX EXC, I requested the owner to sit in mai BLM for a quickie around the shop area. After that, he trade in his ULAR immediately to the accessories shop for good 50bucks

I think he got the wrong idea, I was showing him the difference of having RSB. May be he saw me got more point pulling the struts and thought that's why mai kar is more responsive! I refused to say what he installed later, quote Z1-yu decide. Sorry Marhaihai, he couldn't wait so I didn't contact you. He top up another 100 installed it on the spot.
P/S3: now, P/S2 is poison indeed