if its cranking, its not a starter issue, if its not cranking then its not a fuel issue.
A long time ago(when i was a teen), i had starter issues.I was sold a buch of stuff that didnt fix the issue(turbo wrap for starter,cables etc).
I replaced the starter with a CHEAP rebuilt unit from Kragen(back in the day) and its worked fine for almost 20 years.Now its having issues, but i have sad bad starters not crank or crank intermittently
Sound Desicion Car Audio & Perf.
Ford Cert./ASE Master Tech
2006 Mustang Gt 'Vert-12 sec. daily driver-sold
2006 F250 PSD,9"lift,37's on 20's,King coilovers,air ride,Gearheads 120hp tune,Phoenix Gold 6600 watts,4 12's
1965 FASTBACK-Modified Mustang 2012 cover