i'm working on this combo right now. just got the motor mounted to the firewall last weekend. working on an aluminum bracket now to tie the motor/firewall/motor box sides together. its probably way overkill, but as i told the guys i fly with, it will help me sleep at night.
from what i see there will have to be a small hold in the side of the cowl to clear the corner of the carb. i'm thinking about cutting the hole bigger and using a velocity stack. then i could remove the choke plate and use the stack to choke the engine for starting.
if you need anything else, let me know,
tony