Inertia is relative to mass. G-Force is relative to acceleration/speed.

In the case of inertia, let's say you brake when you're speeding. When you brake, it takes time to slow down because of the vehicle's weight. The added amount of weight (mass) in your car (i.e: your luggage, mother, father, sister, brother, grandmother, grandfather, obese cousin in rear seat, etc) will make it harder for your car to slow down when you step on the brake pedal. Inertia is the resistance of an object to the change of speed/motion due to its weight.

In the case of G-Force, it is mostly related to acceleration. there's longitudinal acceleration, lateral acceleration, vertical acceleration, etc. As jasontantenghuat said, turning left causes your body to be pushed to the right. This is lateral acceleration. When you accelerate, you got pushed back in your seat. That's longitudinal acceleration causing G-force.

Hope that helps, & hope I don't sound like a physics teacher 

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Added on January 4, 2011, 10:54 pm

Honk? U sure? I'm on Stebel now. LoL.

Where is restoran bunga emas ah? LoL.. Sounds familiar, thought I saw it somewhere but dono where =.=

8200? What colour?

No, only ron 97 up 10 cents to RM 2.40. Darn it. No more Caltex Techron 97 for me =.=

how u guys can put the fuel banner signature?

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Added on January 5, 2011, 1:11 am

what is the damage? pls share after you done it.

saddient not girl meh?

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Added on January 5, 2011, 1:35 am

Truely agreed. Girls nowadays diff already. They super know to enjoy.

  Have to wait for TT No.3 i guess..
Erm.. U there ady?? Wah u so excited-nyer.. 
  Same case like jackyap84, have to wait for TT No.3 also..  
Erm nope.. That 475km tank hvnt changed yet.. I wait till i refuel this tank then only i change..
But right after changing the air filter, my car like become super revvy, very eager to drop gear everytime.. Got to force a gear change everytime around 2.5k RPM again.. But after like 60km of travelling then ok ady.. Back to normal.. Dont really feel any increase in torque.. But very good pickup during high rpm (3.5k onwards). The engine feels very alive.. Today i went from subang to Lepok Waterfall at Hulu Langat, total journey 121km, FC averaging around 8.1L/100km so far.. Best thing is most of the journey at Hulu Langat involves a lot of overtaking, very shiooooooook tekan minyak... 

i have the same sound.. i think is the sound of metal cooling down? is it?

Stretching sound like how? If u're talking about braking below 20 km/h to 0 km/h & got a bit vibration & stretching sound + ur car is auto, then that 1 is normal. But if u're talking about metal rubbing sound, screeching sound, then it might be that your brake pads are worn out. Check it urself ma..can see thru the rims aso wat..

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Added on January 9, 2011, 1:54 pm

Zz... Zeng made the TT all in PJ.. We stay in cheras/ampang area a bit susah to come lo.. Cos reach home already late night.. Then found out abt TT so far away.. No semangat liao lo.. lol

P.S: I'm sure saddient & I would appreciate it if the TT is held somewhere near, like BRJ W.Maju for instance 

Yeah the brake oil reservoir seems like the oil spill out from the inside.. But no signs of any new spillage lah.. Maybe too hard driving or hard braking cause the brake oil to boil or what.. 
I sent for car wash they use the jet to spray my disc.. Lagi teruk.. I found out that my brakes have deteriorated a lot.. Its not offering enough braking power for me.. Damn.. Need to change brake pads soon ady.. and my car only run for 5140km..

Rear tyres yes. Will hit. But u must see aso, Persona wheel arch is kinda big actually. Can fit 19"? (Citation needed)    Im running on 17", no prob whatsoever..

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Added on January 11, 2011, 3:21 pm

...off road with ur Persona? I would like to sue u for abusing Persona. LoL   

29 ah? ? Never try before wor. I'm riding on around 32-35, depends when I need handling & when I need comfort lor.. If long distance like balik kampung, then I pump around 33 psi. If short distance like Uncle Lim's place or around town where swerving & cutting in out traffic is needed, then 35 lor..

Am on 215/45/17 

LoL.. Of course increase la.. Ur auto cruise only sets ur car to be travelling at a certain speed constantly.. When u step on pedal or brakes it will still increase or decrease speed accordingly..

Jz imagine if u're auto cruising n there's a situation where u need to emergency brake but ur auto cruise is on n u can't brake. Bammm... 

Hmm? How did u switch it on? Did u drive to a desired speed then switch it on or just switch it on & start driving?

There's a set button there. Once u reach ur desired speed, u need to switch it on then press the set button. To reduce ur cruising speed, press Coast button..

Yea, something like that. Just try to look for the SET button. When u reach desired speed, press that button & ur car will stay constant at that speed.

Saddient, do u wanna join us for TT this saturday? They're going to have it around W.Maju area...

Not sure yet, but im suggesting Rampai Business Park 

Hah? u kidding me ah no parking.. The parking lot there always empty de leh... I think 4 or 5 now...

Confirm laa... Faster faster...headcount..

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Added on January 13, 2011, 5:10 pm

I've always wanted to put AC Schnitzer wheels on my car.. LoL.. It just looked nice lah.. dono how to say..haha

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Added on January 13, 2011, 5:11 pmZeng, unknownhammie & me. Who else? Saddient?

Look like can be polish.. U use ure finger feel, is it deep ?

fast fast go add some custom bodykit.. 
fb is blocked in my stupid office..

For ur door handle, if the paint didnt come out, then try using WD40. Spray some on a cloth or directly on it, let it soak for a while then wipe it off. Should be able to la. If not, try to use eraser. Erasers does wonders that u will never expect.

For the scratch on the door, it looks dark, so i'm not quite sure whether ur paint came out or not. Did the paint came out?

That one should be OK. Make sure you do correct method wash and claying before Wax

No lah, can go more.. but 125 sets the standard; 2500 posts in 1 thread =/

Guys.. I'm in heavy dilemma now.. I met a girl at pasar malam just now.. Promoting p1wimax.. She looked cute, definitely my type.. & I got her number.. 
But now I'm not sure wat to do. LoL.

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Added on January 14, 2011, 12:16 am

LOL... Wah, wife means no need spend lar? Then u can go for Silverstone.. Cheap mah..    Quality not that bad lah, u get what u paid for..

I suggest u change to yokohama A drive. Won't be anymore than 200 per pc, and I guess it's one of the best u can get out there with a low budget.

YA!!! Sri Rampai one!! LoL.. I more interested in her than the P1 la... I sms her d.. scared say wrong things leh..