There is one spring for each valve, if there are two intake and two exhaust valves per cylinder there will be twice as many springs per cylinder compared to an engine with one intake and one exhaust valve per cylinder.
No.
Change cylinder heads to a bigger negative cc (ie. -22,-38), or work the high port on your heads to a larger cc (ie. 58cc to a 70cc.)
It depends on if it is a 4 cylinder or 6 cylinder. If you do the leg work to remove the head(s) and take them to an engine shop it should be no more than $250 per head. I just had my 4 cylinder done for $215. Expect to pay much more if you cannot remove and re-install the head yourself. $65+ an hour for a mechanic to remove and install the heads.
4 valve sohc/dohc heads and hemi heads are both cross flow heads. It is because the intake valve is across from the exhaust veruses inline as with regular 2 valve wedge heads.
They only shave your heads if your a Shaolin Kung Fu Monk.
In the cylinder heads. Will be connected to heavy wire (single) and not fuel. One per cylinder.
This number will tell you what year and what moter the heads will fit.There are books put out for this purpose.
A single overhead camshaft engine can have either one or two cylinder heads. The "single" indicates the number of camshafts per head, not the total number of camshafts.
Cylinder heads can be bought in bulk from Sportflo in South Africa or try American Cylinder heads if based in the US. For other buyers try Bridge Cylinder Heads in Cheshire, UK.
The lifters are in the cylinder heads.The lifters are in the cylinder heads.
There are two cylinder heads on a V6 3.1L engine.
The 4 cylinder has 1 The 6 cylinder has 2
There are ( 2 ) cylinder heads on your 4.0 liter over head valve V6 engine
what is the torque pattern for ford 302 heads?
2 Camshafts total in a single overhead camshaft V8. -V8 engines have 2 Cylinder heads. -1 single cam per head. The only exception would be an extremely narrow angle V8 utilizing a single cylinder head, which I am unsure have ever been produced. (Volkswagen produces narrow angle V6's, ( 15' ) which incorporate a single cylinder head.) -Matt McClosky
These should be double hump heads. They are very sought after heads.
One, the cylinder head.