quick fuel 650

[harveymotorsports9]

is this a good carb for a 604 or not?

[charlie11515]

its a good carb,, its what we used the last year we ran,, won 21 oout of 25 nights with it and two track championships

[latemodel86]

I think most guys run the 750 carbs for 604 but I do have the 650 for my 602 and it's a good one. I've had some trouble twice with trash getting stuck in between the needle and seat and flooding it, but it's a great carb.

[Egoracing]

We ran a 650 very succesfully.

[BHR42]

i have a quick fuel 750 built for a 604 i would like to trade for a quick fuel 650 or willys 650 for a 602...Im changing classes and cant run nothing over a 650..

[brad hibbard]

If your stuck to one carb size

you want to call me

Stealth will be your ticket to success

Brad @ race 1
330-540-RACE

www.race-1.com

[50j]

Stealth has a decent one, and I would recommend JDR Performance in Mo. 417-859-2353.

[ncracer1st]

Which is better on a 604, 750 or a 650?

[Egoracing]

Which is better on a 604, 750 or a 650?

A 650 is better off of the corener and to the middle a larger carb is better on the top end longer. If you are running a track under 1/2 mile I would use the 650 1/2 and over go with the 750. Stealth I think has one that is 1/2 way in between the two for venturi size.

[Matt49]

A 650 is better off of the corener and to the middle a larger carb is better on the top end longer. If you are running a track under 1/2 mile I would use the 650 1/2 and over go with the 750. Stealth I think has one that is 1/2 way in between the two for venturi size.

Minus the information about Stealth, this is exactly what John at JDR told me. He comes highly recommended and will be doing our stuff this year.

[brad hibbard]

That is exactly how we recommend as well

rule of thumb:
Big track>>>Big carb
Little track>>Little carb

there are situations where you would be different but to make one simple statement that's it


We do have a carb that is in between the two sizes and works great it is made by Stealth

JDR---David Smith---Willys--- all very good carbs as well

Brad
www.race-1.com