I just swapped out the carb on my 89 fltc to a super e. The throttle cables def r not working. I'm guessing that the cable guide on the super e carb was from when replacing the super e with a later model cv.
So do u use stock 91-up throttle cables? Or do u need special ones for the super e?

 

I found that I need the lower cable guide. Cheaper than buying new cables....

 

yes buy the shorter throttle cable guide, and is there a chance you got the cable's backward ?
10. Connect the idle cable (A, Figure 117) to the carburetor

as follows:

a. The idle cable has the small spring (Figure 120) on

the end of the cable.

b. Insert the idle cable sheath into the rear cable

bracket guide on the carburetor (Figure 121).

c. Attach the end of the idle cable into the throttle

wheel (A, Figure 117).

11. Connect the throttle cable to the carburetor as follows:

a. Insert the throttle cable (B, Figure 117) sheath into

the front cable bracket guide on the carburetor.

b. Attach the end of the throttle cable to the throttle

wheel.

12. At the throttle grip, tighten the cables to keep the cable

ends from being disconnected from the throttle wheel.

13. Operate the hand throttle a few times to make sure the

idle cable (A, Figure 122) and the throttle cable (B) seat

squarely in the cable bracket guides.

14. Operate the throttle grip and make sure the throttle

linkage operates smoothly with no binding. Also check

that both cable ends are seated squarely in the cable

bracket guides and in the throttle barrel.

15. Adjust the throttle and idle cables as described in

Chapter Three.

16. If partially removed, install the carburetor as described

in this chapter.