Hej Nej jag bytte inte nålventiler. jag gjorde enligt denna instruktion fast det gick inte att ha bilen igång det sprutade bensin ur den hur jag än testade. Så jag justerade och provstartade om och om igen. Park the car on a level surface, unscrew the air filter wing nut and pull off the air filter cover, filter and filter base. 2 Unscrew the fuel level sight plug and rock the car side to side, looking for a slight trickle of fuel to come out of the sight hole. If no fuel comes out, the float need to be adjusted up. If fuel pours out, the float needs to be lowered. 3 Unscrew the float adjustment screw two turns and pry the adjustment nut slightly upwards to break the adjustment assembly's seat on the bowl. With the engine running, watch the sight hole and adjust the float nut clockwise to lower or counterclockwise to raise the float until fuel trickles out of the sight port. 4 Tighten the adjustment screw while holding the adjustment nut stationary with a wrench. 5 Reinsert the fuel level sight port screw and tighten. The fuel level is adjusted. Jag har två slangfilter monterat på slangen efter pumpen.