Would u come? =D

No lah.. When u see 1 pile of Personas at one corner of the parking lot obviously u'll know it's us la.. LoL..

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Added on January 13, 2011, 9:44 amZeng, looks like more ppl r coming to the Rampai Business Court TT...

This post has been edited by xandras: Jan 13 2011, 09:44 AM

eeh... change place liao ar the TT ?

how to reduce tire roar.... seems like when the car was new, it was quiet enough... now... (before i change to bigger wheels) the tire roar is much more noticeable.

Add sound proof material at certain place.

what's tire roar?

He has to come, he needs to get his air filter.
The more the merrier.. A way to celebrate V11 thread coming up.. haha..

Yeah.. Change to rampai business park.. .. Xandras fast fast provide location details.. hehe..

Change softer tire compound, but tire wears out faster.
Spray sound deadening bitumen in tire well..
Do insulation in cabin at startegic places.
or 4. wear ear plugs.

This post has been edited by ZenGTMM: Jan 13 2011, 10:06 AM

what tyre you get.. if NCT5.. that is no cure..

unless u add sound proof at fender, and above whell compartme

if the time is right, i'll come and join for the TT too, curious about the difference after changing the filter and spark plug

The tire sound when u travel, where it gets louder and louder at higher speed.. Not to be confuse with tire screech (happens in car park where u hear like rats getting smashed under car tire when car is turning.

Haiz mine also same case lah.. Tire roar getting louder and louder.. Stupid silverstone kruizer.. Last tiem travelling at 140kmh barely got noise.. Now damn loud ady.

To be honest air filter i barely felt any difference, but spark plug can feel a lot of difference.. Huge torque improvements and engine smoothness..

ooo...
but how to differentiate between tire roar and engine roar?
sounds like stupid question.

My car engine roar like damn loud...hahaha...Who wan test drive my car see?

I feel like 'kekurangan' something...But duno what. Pick up sucks.

lol

Engine roar= vroooooooommmmm
tire roar= wohhhhhhhh
to more accurate listen to tire roar. GO to highway, speed as fast as u can (200kmh) then put gear to N and turn off ur engines.. Then its purely tire roar.. After that u will hear the songs of heaven..

Spark plugs.. haha.. Yea next TT we test drive each others car.. See apa difference ada..

oh yeah, my friend advise me to drive for at most 90km/h before 1st and 5th K mileage, so that you wont messed up your engine. but my other friend advise me new car must drive as fast as could, more than 120km/h!!! if not your car wont be that powerful henceforth.
which 1 is true?

Spark plugs a? hahaha...You can drive manual right? Then I sit beside you, you take car go for 1 spin see how. hahaha

Duno dun care, I drive 190 KM/H few time before 5k service.

wah siao, 200km/h, i dont have balls to drive that fast.
hmmm, maybe you can drive my car see what is the feeling during next TT session...

Last time yes.. When engine manufacturing variation tolerance was higher, u cant simply ram the car as engine components need bedding in time.. And ECU 10years ago wont auto tune.. They all run on preconfigured mapping..
But now ECU are adaptive, it depends on how u drive.. Driving fast to make the car powerful is true, but most of the u will be driving ur car in town.. So it depends on what type of driving style that u use mostly. There is no use for a 900hp car stuck in a traffic jam.. When u need power that time u car can easily change settings on the fly to improve top end power.

Yeah can..

Looks like next TT a lot of road test to do.. haha.. Xandras we need a drag strip as TT venue.

Agree...drag strip as TT Venue.

But mana ada?

Silverstone stock Persona tires.

Now i am on 205 45 R17 Kenda tires. Same level of noise also.

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Added on January 13, 2011, 11:27 amThinking of surveying 4-2-1 headers.... yes or no? Temptation is building up...

This post has been edited by jasondotcom: Jan 13 2011, 11:27 AM

i'll be going back to pg tonight for tomorrow's 3 consecutive inter-ogation-views. good thing is i can push beyond 120km/h, bad news is my dad is tumpang-ing my car

Drive follow speed limit lo. Let ur dad feel the Persona in highway.