Crank no start
Hope someone has some advice on this please, just picked the car up from tuner and said it has a long start, possible fuel accumulator. Started ok got it home no probs just went out in it for a run started no problem stopped for a coffee then would start, just kept cranking after ten mins of me trying to start it it would sound like its trying but like the fuel pump wasnt working. Then after another 20 mins cranked it it started and I drove home, got outside the house and it started straight back up I feel its an electrical fault but any advice would be great thanks