Need advise for adjustable cam pulley!

[satria29]

Sorry lar bros, i know for adjustable cam f course have to get professional ppl especially in malaysia to tune it man... but as for the brake boaster as i was talking about no need tuning lol, easy installation... haha ... but no matter wat thanks to all si fus adcise here.... Cheers!

 

[sg x]

is better u have an expert to guide nt simply follow ur frend wat to do like monkey see monkey do
--no offence--
i oso like DIY but nt b4 i get the right info. There are consequences if u wan diy