Carb / intake manifold spacer
I run a QF carb, heat shield under carb, return line back to tank (very similar to OMM’s setup) with an inline regulator, a mini starter good up to 18:1 compression, and an electric fuel pump. But I added a button in the car to operate the pump which primes the bowls before starting either cold or hot heat soak. The button operates the pump manually as long as I need it too. Then I pump it twice when cold or I crank it over when hot and it fires up on E10.