Yep,it's true.Another 144mm pump conversion with a twist!
Tom21 has made to great items for yamaha's little bastard child! An enlarged tray and he took a mold from the complete pump tunnel to in front of the scoop plate bolts from an rn sj to mate up with the fx.This conversion is not for the faint of heart.Cause from the pics you will do some serious surgery.Anyone that has seen my fx knows it was a cherry,so it took a lot make the first cuts.
The rest of the hard parts are coming from Jetmaniac,the man! l'm not in a big hurry to get done,but once l get back from wavedayz l will be into it again.
The problem l have always had is that when you put a 144mm pump in your fx you still are feeding it with a 122mm inlet.This conversion takes care of that problem.

Tom21 has made to great items for yamaha's little bastard child! An enlarged tray and he took a mold from the complete pump tunnel to in front of the scoop plate bolts from an rn sj to mate up with the fx.This conversion is not for the faint of heart.Cause from the pics you will do some serious surgery.Anyone that has seen my fx knows it was a cherry,so it took a lot make the first cuts.
The rest of the hard parts are coming from Jetmaniac,the man! l'm not in a big hurry to get done,but once l get back from wavedayz l will be into it again.
The problem l have always had is that when you put a 144mm pump in your fx you still are feeding it with a 122mm inlet.This conversion takes care of that problem.




Last edited: