No, Mr. Lemmywinks, No!!!
Join Date: Jun 2005
Location: Harriman, TN
Sounds like heat soak is making a fuel vapor bubble in the fuel lines. (Vapor locked)
Try turning the key on, let the fuel pump run for a sec, then off, then on again a few times to let fresh fuel get to the rails.
That's the nice feature of our circulating fuel system...
If it's vapor lock, this should let it start.
You may have a fuel line routed under/touching a heater hose; that can cause this.
Red '96 Cougar XR-7 240k mi. '02 4R70W, PST DS : '03 PI engine, 04 maf, 24lb injectors, 2.5" exhaust, '02 4r70w + Jmod, DirtyD0g TC + cooler + 3/8" lines, 255 walbro fp. Alpine system.
Black '96 Cougar XR-7 (Lazarus) 210k mi PI Intake, '02 4R70W, Jmod, PST DS, GrogTune, Konis, Mark LCA+Poly, racecougar Custom Engine Chain, and JL and racecougar Bracing.
Black '97 Tbird Limited Edition, '02 4R70W, 255 walbro, PST DS, PBR Brakes&SS lines, Toicko Blues & Springs, GrogTune.
"War Is Peace. Freedom Is Slavery. Ignorance Is Strength." - George Orwell.
Truth Isn't Truth. - Rudy Giuliani, 2018 Award winner, “Most Outrageous Diversion” by MSNBC for this quote