HPI 55mm intake

[TA63]

Can anyone give me the part number for the proper HPI 55mm intake with 1.8 inch runners for a 2014 dyna switchback?  Also, a recommendation on  5.3 gram injectors to go with it on a 115 - 120 hp 107?

[kd]

It's on their website under throttle by wire units.

https://www.horsepowerinc.net/throttle-bodies

[98fxstc]

I have the 5.3 injectors in a HPI 55 in my 110
125 hp and no problems with the duty cycle

[ShonB]

What is your setup, cams headwork, pipe? Doing my 110 build now, should be done in a week or so.