check the compression on all cylinders make sure they're all within a couple of pounds of each other at least 125lbs.
no the valvesn will not be damaged this is not a intefearance motor
You have spun a cam drive, or snapped a belt? I am afraid you have damaged valves then.
yes definitely, bent 4 exhaust valves on my 98, and she was locked up
On a Neon engine if the timing belt breaks the valves can bend.
A broken timing belt on a Ford ZX2 will not damage the engine. The 2.0 ZETEC engine used in the ZX2 is a non-interference engine which means the pistons will not come into contact with the valves should the belt break. Because of this the valves will not be damaged and no engine damage will occur.
Valves control the in-flow and out-flow of fuel, air and exhaust fumes in a combustion engine (known as intake valves and exhaust valves). A 4-cylinder engine with 16 valves will have 4 valves per cylinder, with two intake and two exhaust valves per cylinder. With experience it is easy to tell the sounds of the valves apart because each engine sounds different with different valves. Generally the less number of valves means a deeper/throatier sound from the cars and vice-versa
This is an interference engine. If the timing belt snaps it will cause a loads of problems: bent valves, damaged pistons, damaged cam shaft. Replace the belt every 60,000 miles.
Yes as a matter of a fact it will but not by much depending on how good the replacement is!!!
yes ! bent valves after market parts will cost about 70pound
Replace the bent valves with new ones. Several places carry them. Be prepared it is a very in depth job. Be sure to check the pistons to make sure they aren't too damaged from the valves coming into contact with them.
If your engine has a timing belt and is an interference engine you can bend valves and cause a bunch of damage. If it is not an interference engine you can simply replace the belt and or pulleys and all should be good. Please note that if you were driving at a high rpm when belt jumped you could still have damaged valves even if its not an interference engine
The intake valves are in the intake ports, the exhaust valves are in the exhaust ports.