SENDING ELDEBROCK QUICKSILVER BACK, WANT TO GET FCR CARB, JUST NEED TO KNOW IF ANYONE HAS TRIED THEM AND WHICH WOULD BE BETTER ON A 440 KIT, 41MM OR 39MM???????

 

Sorry SG1221. I can't help, but I would like to know what is bad with these carbs. I don't own one, but everything I have read about these are bad things. Are thre any certain malfunctions with these Quicksilver carbs? Thanks.

 

Can somebody help us with this??

I'm in the same dilemma.

THANKS!

 

I run a 39mm FCR on my 426ex. I am going to a 440 kit in the next few weeks. I have had nothing but the best results with this carb. There is only one minor problem I can think of with it and that is it is hard to start when it is real cold out. The carb has no choke. I only have that problem once in a while..
The 39mm is plenty of carb for the 440 kit according to LRD Performance. I have talked to them and they are going to do my 440 kit..
I would also suggest a new cam if you dont already have one with your 440 kit..

Email me if you have any questions and I will help you find any info you need..

 

39 mm for more all around riding.

 

i am gonna try to purchase a 440 kit for my 400x and wondering can can you do the job yourself or do i have to pay for a machanic to do the job and would i send it to my dealer to put it on.

 

I WOULD RECOMMEND A MECHANIC OVER YOURSELF. CHECK OUT GT. THUNDER MARYSVILLE, OHIO. GOOD PRICES VERY EASY TO WORK WITH. ph# (330)674-7122. YOU CAN TAKE YOUR MOTOR OUT AND SHIP IT TO THEM FOR THE WORK. CHECK THERE WEB SITE OUT. LOOK UP GT.THUNDER RACING ON YOUR WEB SEARCH. THEY HAVE A FULL CATOLOG.