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What is the series of hollow tubes through which air flows to the intake ports?
Intake Manifold
Will a 460 fuel injected intake manifold bolt up to a 70s 460 motor?
No. Intake ports will not match up.
What is the difference between the 1g eclipse non turbo intake manifold and the 2g eclipse turbo intake manifold?
intake ports are differnt non-turbo only one vac port for the fuel reg.
Where are vacuum ports to the intake manifold of Toyota 2002 2.4liter engine?
It's right in front of you when you open the capot
Can you bypass the intake and use both ports on the water pump instead 1979 Corvette 350 Holley Fuel rail is blocking the coolant line on the manifold?
Allow me to clarify... I took the quad off and installed a Holley 650 Carb. The fuel rail is blocking the coolant line. I tried using a 90 Degree fitting and had no luck. Do I use a different fuel rail, or can I use the top and side holes on the water pump for the heater core bypassing the intake manifold altogether?
Will the weber dcoe intake manifold for a 3.8l jaguar xk engine fit the 4.2l jaguar xk engine?
Assuming the 4.2 has it's original head, then no, the manifold won't fit. The 3.4 and 3.8L engines had a 'curved' port head, while the later 4.2 had the 'straight' inlet ports. As such, the center to center distance of the intake ports are different on the two heads. The manifold may indeed bolt up, but the inlet ports and cooling ports will not match up.
How do clean carbon out of an intake manifold?
if your intake is off the engine,and you can get in the intake ports with a small brass brush,Gumout carb spray is awesome,tryed all types of solvents,nothing close to Gumout........
Why are the intake manifold ports closest to the firewall blocked off from factory with foil on a 1987 Caprice 305?
This is done to restict the coolant flow and force more thru the intake manifold around the throat for better control of the choke warm up period
I noticed that the intake manifold on the northstar v8 and an LS engine are very similar Is it possible to put an intake manifold from a RWD LS engine on a northstar v8?
In a word, no. The Northstar engine is a DOHC 4 valve-per-cylinder engine, while the LSx is a traditional pushrod engine. The ports of the northstar are wider to accommodate 2 intake valves, the ports on an LS are narrower and tall feeding a single, large intake valve. The heads on a Northstar are wider and therefore the valley is narrower. The starter on a Northstar is located in the valley. All of these attributes dictate the design of the Northstar intake manifold which, looking similar on top, is very different than an LS manifold on the bottom.
Why is there water flow in a in intake manifold?
If you are wondering why some intakes have coolant flowing in them, its because they have crossover ports, head to head, or single heads, they are cooling ports, also these ports cool the engine block around the cylinders. If you are asking the other question, that means why does the engine lose coolant thru the intake, that's because a gasket is blown.
Do both lower intake manifold gaskets block the two back ports of the intake and head on a Chevy 2000 4.3 liter engine?
have four ports blocked on my 89 gmc 4.3 from the factory had since new,the four from the firewall were blocked with metal squares under the gasket
Can you put an old style carb manifold on EFI 460 ford engine?
NO - the intake ports are unique to the EFI only - what I did was make an adapter plate (1" thick alum) to bolt the holly bolt pattern to the intake. Worked perfectly - the raised intake & exhaust ports make that head and intake combo decent - despite the small size. I can take a pic of it. Dave
