FiTech EFI system
I've read the same thing. I will be running Clifford long tube headers and plan on fabricating a heat stove from one of the header tubes to the underside of the Hyperpak. Hopefully that will suffice.
FWIW I ran the long tube headers with a Clifford 4 barrel and a good size 4 barrel on my Dart GT in the mid 80s with no heat provision and no choke! Pumped the throttle twice and it fired right up. Let it idle a minute or two and drove off with no stumbling. It was my daily driver and in winter it could get pretty cold here in VA.