CORRECTING MY FIRST QUESTION on 2001 Mazda MPV

I MEANT TO SAY THAT MY CAR IS NOT GETTING ENOUGH COMPRESSION AFTER REPLACING ALL THE ITEM COMMENTED .... HEAD GASKET , TIMING CHAIN, OIL,SPARK PLUGS AND WIRES MY HEADS WAS RESURFACEDAND CLEANED AND IT STARTED B4 EVEN WHEN HEAD GASKET WAS BLOWN WHY WILL IT NOT START NOW AFTER REPLACING THOSE PARTS

3 answers
you either have a head issue or the timing chain is out of time. recheck your timing marks to start with
check timing
Did you check compression with a guage? What were the readings?.................11/15........can't help if you don't reply.........