Hi everyone! Just bought a 2nd hand 2004 Waja! Really interested to join in to know more about this car.

i have been driving the waja for a month and i must say it is really comfortable... the only problem is that i hear a strange sound when i release the accelerator and when its going 60>km/h.. the sound goes like this 'woooooooo' a wind-like sound... anything i can do make the irritating sound go away?

yes... it is auto... nope, still using the stock rims..

izzit normal to have this sound? really there's no solution?

i dont think its the belt... maybe i should bring it to the mech to check what are the thing that causes it..

I intend to do some MOD on my waja, which will make the FC better.. Any suggestion on what should i modifiy or add in particular accessories?
My suggestion from my fren is to add a Volt Stabilizer and change the extrator to 421... Btw, my 4g18 2004 waja is 100% original...nerver modify anything before from the previous owner...

Which garage would you recommend? and What brand of the items that you mentioned?