My 95 EF engine cranks over quite a few times before it will start when warmed up, starts first go when cold, any one got any ideas, I have just replaced injectors,fuel filter and plugs, checked the pressure regulater and appears to be working fine

yea m8, got the same problem. my dad is sure it is the choke, but yerr thats dad, lol. take it to the mechanics and c wat they think