1990 Chevrolet 1500 Pickup Q&A

1990 Chevrolet 1500 Pickup Question: 1990 chevy 1500 Turns over has spark and fuel but won't start

Ran rough moved it around the yard .sat for 5 minutes went to start it and no go.checked the fuel and spark but won't start. Doesn't sound the same,sounds like its cranking faster. -
Answer 1
poss head gasket issues or loss of fuel pressure. have you overheated eng? -
Answer 2
How many miles on engine? Maybe check free-play in timing chain? IF chain jumped that would lead to incorrect valve timing , low compression and 'faster' sounding cranking. -