Found quite some ARC intercooler sell at few hundred RM in the market. What;s the different between these 'ARC' and ori ARC that cost a lot more expensive?
gents, need help on Tial 44mm with 1 bar spring. i'm using tulang ikan, cheapo solution for boost control hehe. but the problem is the WG seems like struggling to hold boost really well even at 1.5 bar. it slowly...