check the compression
Frontier between Austria and Italy to be adjusted.
I don't think the timing is adjustable. I drive a '98 s10 with the 2.2l, and mine has a distributorless system GM started using; it uses ignition coils, and the timing is automatically adjusted by the computer.
V6 or 4cyl? The v6 lifters are hydraulic and not adjustable. The 4cyl. are adjusted by replacing "buckets" under the camshafts.
Do a compression test. If you have no or low compression the piston rings may have been damaged. If that is the case the engine will require rebuilding.
Burnt Valve, worn piston rings, blown head gasket, or cracked head.
Burned or bent intake or exhaust valve. Valves adjusted to tight, Burned pistion. Head gasket blowed between 2 cylinders.
It could be the timing chain/sprockets marks are not lined up correctly or the valves are not adjusted correctly.
you probably adjusted them too tight. now your compression is too high and it won't start. try re adjusting them by the book.
1. Head gasket. 2. Hole in piston (no compression) or rings failure (low compression). 3. Burnt valves/badly adjusted valve clearances. 4. Cylinder head cracked. But before you rip the engine apart, try these: Head gasket, run the engine and brush some soapy water in the gap between the head and the barrel and look for bubbles, they will be big. Rings, take out the spark plug and check the compression. Squirt in some oil and re-check the compression. If the compression rises, it's rings. slacken the push rod adjustment/ remove rods so that valves do not open. Check the compression, if still low it's valve/ head failure.
The market price is “adjusted” or checked to market and the historical price information is adjusted. In brief, an adjusted price is the “true price”.
1 exhaust and intake. Each pair of valves should be adjusted when the cylinder is at the TDC of it's compression stroke.With #1 at TDC you can adjust 1,2,5,7 intake and 1,3,4,8 exhaust.
Self adjusted