Curtis Sparks 6 degree key?????

[ls1400ex]

Is it going to help me?? I have a r-4 slip on and k&n filter with no lid? And no butterfly choke. Also does that butterfly choke make much diffrence?

[cals400ex]

the timing key will make the throttle response more crisp, not necessarily make the bike faster. i never felt anything by removing the choke. i just put it back it so it would start easier.

[ls1400ex]

i have not done the choke yet and dont know if i should?

[JOEX]

This is just my opinion from what i've read on the choke removal, it is more for high flow/revving motors.

There is a manufacturer out there that is selling an add on product that suppose to aid the fuel intake system that resembles the stock choke. I think it sells for around $100:huh