1986 Nissan Pickup 4WD 1986 "problems jet air filter system" Questions

air filter off & then covering the carb inlet with a piece of rag while keeping the throttle wide open, taking care not to let the rag get sucked in! The idea is to use the vacuum of the engine to ***

...air and fuel mixture jets located in front bottom of the carb.., hook up vacuum and set to your hightest reading and then set your idle screw to prefered idle which is around 8 RPM If this is a ...

problems. Too much fuel was flowing through the carb. Mileage dropped way off. I rebuilt the carb but the real problem was a bent tang on the float. This resulted in the failure of the needle valve to

...air filter over the carburetor? The float may be stuck and flooding the engine. It definitely should have an air filter. Choke may be sticking closed causing a way too rich issue. rubber particles in ...

...air box/filter and no re-jetting/re-calibration done. Either that or the exhaust system has been modified or replaced with free flow, headers or sport tuned. If yes, then either the carbs have not ...

...jet,cleaning fuel system kills elgy and they should end up in the fuel filter...if timing is ********(late) it can effect power but if engine runs good loss of power on hills can also be atributed to ...

...plug firing on all the spark plugs,if one is not firing,replace that coil pack.I would go ahead and do a tune up,plugs,wires,and air filter,and the fuel filter,this will most likely fix the

problems are CAUSED by LEAKS in the VACUUM lines/system!!!!! As a vehicle ages, summer heat, as well as engine heat, will cause the rubber or plastic of vacuum lines to deteriorate and either crack or

...air filter if it has a mass air flow it should be near the airfilter assembly or on the hose going or coming out of it but for now forget that if there is no check engine light on take the air ...

Jet Pulley upgrade for increased HP (alt, fly, water pump) K&N Air filter MagnaFlow exhaust Problem: Accessories drain battery, if I have more than two of the following running at the same time my