Ok i replaced the head gasket on my volvo 850 1997 i put all together but for some reason i dont have spark after the distribuitor i mean i took the cable of the coil of and i have spark but nothing at the spark plugs i have fuel compresion and its on timing before i took the car apart it was running perfect any suggestions??? Please help

 

You might have some sort of assembly error on the distributor itself, but it's not obvious how that would happen.

 

Well found the problem and it was one of the taps at the camshaft sensor wheel was bend and it was put the wrong way i turn it around and start right away

 

Cool.. It sounded like that sort of thing might the issue. It all goes together "just one way".