throttle cable for PJ carb

[exboy400]

i need a throttle cable for my PJ carb and the one that nacs sent me didnt work. here is a pic of the new one (top) and the old one that i need (bottom). can someone tell me where to get the right cable. thanks.

http://zepher.bikepics.com/pics/honda-400ex-00-bikepics-119876.jpg

[2004TRX450R]

I think you will either need a different top because the PJ carbs have the cable fixed to the top or install an adjuster type fitting on the top of the carb for the cable to fit into.