Hello Soundstream,
Let me try to answer a little part of your question. While I do so, it's also recommend you take some effort to dig and search around the forum as this had been discussed before.
>1) Where to go if i need to do car servicing like changing engine oil,timing belt..etc.
I see your location as Penang. Myself (and MLOCian here) are mostly around KL/PJ and JB area so can't really tell about Penang. Even for KL/PJ and/or JB, it also depends on your budget, personal preferences and ultimately, your expectation. Best is to join us for a TT session and we'll share out on the details of our notes comparisons rather than type it in words here.
>2) For motul300v, what is the visco. suggest ?
I believe most of the members here are using 15W-50 and 10W-40 for Motul. As for me, I usualy uses 10w-40 for normal daily driving and for track or performance driving trip (ie, uphill/downhill), I'll get myself the higher visco such as 15w-50.
>3) I have a SAFCII and a turbotimer to install, which shop can do the evo tuning with this SAFCII ? Pls refer to #1.
>4) Plan to change air filter as well, is the HKS racing suction kits (yellow type) good for daily drive ? or any other air filter to intro ?
I am quite a hardcore HKS user. I have HKS clutches, F-con ECU, suspension, fuel rail, spark plugs and even uses HKS engine OIL but as far as air fiter is concern, I think they are quite inferior. I'm currently using ARC induction box and it's grade 1 filter. Personally, I felt SARD and Trust (Airinx) filters are good if you wants to go aftermarket. Again, is my personal preferance.
>5) Plan to install BOV, what type good BOV to install ?
Again, your personal preference and budget. Most of the reputable BOV are good and 'serve it's purpose' out there. Of course, try not to go for al cheapo china or thai made for your evo. It works but it's not lasting. The older generation of HKS SQV is known to leak after sometime as it's piston based. The later version such as Super SQV and II fixed this problem I believe.
I am currently using SARD for 2 years and it's still as strong as day one as it's Diaphram & not piston based. It's also adjustable (spring stifness) so you can decide how hard and when to release the air when your throttlebody closes.
>6) Where can i find all those stuff + servicing + tuning.... ?
Refer to #1 again. As for buying accessories, many shops around KL and Sunway area sells them and you can always opt to buy from one shop and install it in another so compare around. SS racing is one of our preferred shops for equipment accessories in KL simply because of their pricing. hehe...
Hope this helps.
