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Which valve is exhaust and which valve is intake on 94 GM 350ci?
look at the head with the valve cover off find where the exhaust manifold goes in tha is the exhaust valve or looking at the valves the first one is exhaust then intake then intake ,exhaust,exhaust,intake,intake,exhaust if you have the head off i think the intake valves are bigger than the exhaust
What is the purpose of the 2nd coil-4 Exhaust side spark plugs on a 1983 Nissan-Datsun 720 pickup with a 4 cylinder 8 spark plug engine?
you have 16 valves in stead of 8. 2 intake and 2 exhaust. they fire at different times to increase power. it's like haveing a V8 with less space. wow, way wrong. The plugs on the exhaust side is for emissions. this way it fires on the exhaust stroke to help burn unspent fuel and gases before it goes out your exhaust pipe.
Where is the oxygen sensors on a Nissan 200sx?
one is in the exhaust manifold, one goes into converter
How do you set the timing mark on a 2000 Daewoo?
the timing mark on the crank goes down matches with v notch intake and exhaust both go up but be sure you use the intake mark for and exhaust on that gear.
On a 2000 Pontiac Montana what order do push rods go?
Exhaust are longer than intake. Exhaust goes thru the loop in the gasket, intakes set outside gasket.
What kind of performance upgrades for your 91 305 TBI?
cold air intake, cam ,head work, exhaust... the list goes on
Which wire goes to iat sensor on a Nissan Titan?
The wire that goes to the iat sensor is the red and black wire. the iat sensor is located on the air intake. The air intake is on the drivers side. There are five wires that are on the drivers side.
What is coil 1 in 02 Lincoln ls?
It is the coil on plug (COP) that goes on your spark plug that is connected to your engine and your engines computer. It is the first plug &(COP) under your upper intake manifold.
What is the egr valve for in 91 wrangler?
The EGR (exhaust gas recirculation) valve redirects exhaust gases back to the intake manifold and cools the cylinders down. On something that old, it's probably vacuum operated. A vacuum line going into the top of the valve pulls up a pintle. One side of the valve has a hose from the exhaust, and the other side goes to the intake.
Where is the EGR valve located on a 1992 Mazda MX3?
just below the throttle body on the intake manifold an easy way to find it is to follow the little coper tube that goes from the front exhaust manifold to the intake.
How do you fix the high speed misfire in an '87 Nissan D21 Z2 4 pickup?
Start with a good tune up. Plugs, wires, cap, rotor air and fuel filter. Start with a good tune up. Plugs, wires, cap, rotor air and fuel filter. There is a small module about 2 inches by 2 inches---- actually 2 of them, one for intake, one for exhaust. They have heat dissipating fins on them with 2 wire connector assemblies (in and out). One set of wires goes to ignition coils, other side goes to power source. On mine one was malfunctioning and it took me changing the whole ignition system to figure it out. May be best to change both at the same time if you have the cash (Cheapest on line). I didn't and truck runs magnificent. The intake coil fires all the time but the exhaust coil shuts off about mid to high throttle to prevent misfire and preignition under load. when the truck cuts out under load, hard throttle or the tach. becomes inop. a malfunctioning intake control module is typically the problem.
Top speed on raptor 700r?
Top speed is 86 mph on a stock raptor 700r. Mine goes about 90-95 with a fuel programmer exhaust and a intake.
