Super Jet 760 intake mani question

[rhugo21]

Ok I am building a new to me SJ. So far I have picked a new 61X complete top end, ported 62T cases, like new crank, type 4 dry pipe and dual sbn 44s.

My question is can I use a stock 760 intake manifold to accomodate my carbs? Didn't the 760 64X motors come with dual 44's?

Any help is appreciated

 

[rhugo21]

Also while we are at the questions. What prop should I be looking for for my setup. I ride mostly big surf days on Lake Michigan. Need help lol former kawi guy and am converting to yamaha. I know the type 4 dry pipe isnt an ideal surf setup, but I can't afford the b pipe at the moment and figure anything is better than stock

 

[txsuperjetfreak96]

Prob a 10/16 hooker

 

[rhugo21]

i like hookers

 

[rhugo21]

Any info on my first question about the 760 intake???

 

[txsuperjetfreak96]

Im not sure if they were dual 44s or not

 

[rhugo21]

Could they be dual 38s then? I'm pretty sure I have the dual 44s and I heard from someone those were stock on a 760 but that may not be true

 

[txsuperjetfreak96]

If u got a Caliper u could measure the holes

 

[rhugo21]

They are 44s I just searched around here for it. But no answer to the intake mani yet....

 

[TheBuzzard]

all yamaha 760 motors came with dual 44s. the whole intake manifold, carbs , reeds, flame arrestor setup fits right on any other 62t 701 cases. they work pretty darn good too.

 

[rhugo21]

He'll yea! I'm about to get this one off eBay right now then. Thanks buzzard

 

[txsuperjetfreak96]

U should b able to find a good used r@d or other after market dual 44 intake mani for 62t, im not sure what the difference was from 62t to 64x cases

 

[rhugo21]

I just ordered an intake and reeds off eBay for a dammm good price

 

[txsuperjetfreak96]

Nice

 

[TheBuzzard]

the stock intake manifold is not going to work unless you use the stock carbs that go with it. the stock carbs mount to a plate that then bolts to the manifold.the manifold studs are at an angle and do not sit at a straight line thru the intake and in line with the throttle shafts. if you've go 2 stock or aftermarket 44s, they are not going to bolt on that 760 manifold.

 

[rhugo21]

Can you mod it to make it fit?

 

[waxhead]

It's quite simple go to the bolt shop and buy 4 bolts. Bolt them down

 

[frankv510]

I believe there are adapter plates that fit on the 64x intake to put the carbs parallel with each other. I believe protec makes one.



Nevermind i am wrong

 

[rhugo21]

So what your saying buzzard is since I don't have the correct matching carbs to the manifold they will not work without the specific bracket.

If so, what are my options? Like what aftermarket ones are available and price

 

[waxhead]

They work just fine. Read what I wrote above