I did mine at skyzone... u can try going there. They'll send it to a machine shop to port... as they don't have the necessary equipments. I think most workshops also will have machine shop connections... try ask your own workshop and see lar. If you wanna go SkyZone and ask... go to 4GTuners.com there.... got map to SkyZone. Its our sponsor workshop.
so alvin, wat did they do to ur intake manifold during the porting process? they enlarge ur plenum opening? wat abt the inside of the intake manifold? the runners etc. hope u can provide me with more details. oh, and not forgetting.... the price :) hehehe. anyways im a member of 4gtuners also, so got discount ah?:P
hello, i want to ask to your guys, which one its better advanti original taiwan or auto opti thailand? im looking for 15 inch rim for my car, so before im buying one, i want to get as many opinion first regarding...
I have HKS Hi Power exhaust 3", which is a bit loud (not for me though)..
so, what's the best way to lower down the noise inside the cabin? I dont want to change the exhaust yet because I like the sound and...