This is car #42. It won't start when hot. It has spark, fuel pressure, and obviously air since it runs just fine when it's started cold. No codes at all.

The hard parts:
Ported two piece intake and head
58mm TB
TU fuel rail and AN lines going to Fuelab AFPR
FWD performance, Forward Motion style B cover hybrid turbo
2.5" exhaust
Stock IC
Socketed SBEC with custom cal scaled for 3 bar and 83lb. injectors which are installed in car.


Things I've done to hopefully rectify the situation:
Different SBEC with same chip.
New wires
New coil
New fuel filter
Different known good hep
I upped the FP to see if it was vapor lock. Reset it back to 44PSI after it didn't do anything.

The FP primes just fine when the problem occurs, so I think the SBEC is probably good. I'm at a bit of a loss on this. Any ideas?