I have a Banshee that is ported, polished, Paul Turner Pipes, Coolhead with 18cc domes, etc.

I am trying to decide between the Graydon and Trinity Mark IV 2 into 1 Carb kits.

Does anyone have experience with either?

Which is better?

What is your experience?

Is the Power, Gas Mileage, Powerband, Performance, etc. different than the two stock carbs?

Thanks!

Rob R.

 

I have never tried the different carbs (single), but a riding buddy has tried the Graydon kit.... He loved the throttle response and the machine seemes to hit pretty hard down low.
He still uses the kit, but he did lose some top end with it....
He went with the 2 into 1 pipe, carb, diff sprockets....so He was looking for low end for motocross and was expecting to lose some on the top end.... We have pretty much the same settup, but I run dual pipes and dual carbs.... Sometimes I wish I had a bit more bottom end....but I like my settup also.... I guess that unless your in the desert all the time...the 2-1 carbs would be just fine...they do help for trail riding.
And sound really neat.

 

I have the Trinity CV single carb kit and like it very much. The advantages are many: better low-end throttle response, larger and smoother powerband, 1 throttle cable is much easier on the thumb, and the biggest advantage: jetting changes are now EASY! You will lose a little top end, but it was a good trade for better throttle response. Hope this helps.

Jeff

 

How about your gas mileage/usage? Does it change?

 

I would say that gas mileage improved a little because the single carb is more efficient, but The Banshee still sucks down the fuel!

Jeff