bigger carb for MS660

[Matto]

Hi,

does one of you guys knows which carb can be mount on a ms660, bigger than the stock one?

I'm preparing to build a ported and piped 660 and would install a bigger carb.

Thanks

 

[glock37]

The wj 76 has a bigger main jet than the 69
But your most likely needing 088 carb size ?


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[Matto]

Yes jetting would be no problem. I'm mainly looking to a larger diameter carb that can fit

 

[glock37]

056 084 088 carbs i guess


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[HarleyT]

Pop this baby on there!!!!

 

[Matto]

056 084 088 carbs i guess


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I don't know much the 880, but does the 880 don't have the impuls hole in the admission pipe?

 

[bikemike]

Look at or for old ski doo or snowmachine carbs. They were pumped telotsen carbs fully tunable they could typically feed up to a 300 cc single cylinder

 

[bikemike]

 

[jmssaws]

 

[jmssaws]

A 088 boot takes some doing to get fitted in the carb box but there's no point in a big carb without a big boot.

 

[blsnelling]

I have to assume you're planning on an intake block?

 

[jmssaws]

I don't know much the 880, but does the 880 don't have the impuls hole in the admission pipe?

A cheap wb23 and 088 boot is a fairly easy thing to do.
Boot costs 3 times what the carb does.

 

[burnses]

good old "quadrabog" complete with intake backfire...

 

[jmssaws]

good old "quadrabog" complete with intake backfire...

Pretty good carb if you have a good one but really bad if you don't.

 

[bulletpruf]

Pretty good carb if you have a good one but really bad if you don't.

^^^This. I have a tweaked 800 cfm Q-jet on the built 455 in my 68 GTO convt -- it's a pump gas motor that's pushing 500 hp.

 

[Chainsaw Jim]

@Matto
Send me your carb and I'll bore it out for the cost of return shipping.

 

[jmssaws]

Take a little work to get it in the 660's carb housing but it should be enough carb.

 

[pioneerguy600]

Take a little work to get it in the 660's carb housing but it should be enough carb.View attachment 579610

QFX 1450?

 

[jmssaws]

QFX 1450?

1150

 

[jmssaws]

1150

1$ per cfm