スズキ SB308 on Instagram: "DIY series: slow/ idle jet cleaning. Does your car struggle to start without choke ? Won’t idle even after warm-up or stalls badly? This is one of the most common E20 fuel issues affecting carburetted cars if left unused for long time. Watch this DIY to fix it yourself. Tools you would need : * 10mm T socket or spanner • star head short screw driver • drywall screw • thin wire or pen refill spring • carb cleaner ( for better result ) Step 1 : using 10mm socket or spanner