MALOSSI 27 7731.C0 REED VALVE BLOCK

Reed Valve Block MALOSSI Car.. ..bonio, VL12 for APRILIA ..bonio, VL12 for APRILIA/SUZUKI Neu/Katana dies strength: 0,3mm Your reed valve block is the connection between manifold and motor block where intake is controlled. To give you an idea of how it works, picture this: when the piston moves up, a vacuum develops in the crankshaft, causing the reed flaps to open, allowing fuel to flow through the valve block. As soon as the piston moves down, pressure builds, pre-compressing the fuel mix. Now, the flaps close again, hindering back flow of fuel. A racing reed valve block is one of the absolute basics of motor tuning - giving you optimized fuel flow. The MALOSSI reed valve block distinguishes itself through following features: larger induction diameter, improved flow, improved cylinder filling, carbon flaps and rubber gaskets. SIP-TIP! Sport Manifold, Sport Air Filter, bigger Main Jet###27 7731.C0 (MALOSSI)