62t intake manifolds

[Scorn800]

I'm new to Yamaha's and need to find out some info on aftermarket intake manifolds for 62T cases. What the best manifold? What are some of the different spacing? Is a reed spacer a good idea?
I have a set of dual Novi 48's with spacing of 7 1/2inches from center of each mount stud. I'd like to keep this spacing because these carbs have the Novi rail which hold each carb together. I'd like to find a quick change manifold if available.

 

[Idok]

the Boyesen mani w/ RAD valve system seems to be the most popular choice on the big motors....

 

[Scorn800]

My carbs are going to be used with a stock 61X cylinder. This for a sport spec blaster.

 

[scottie mac]

Scorn,

TJ is going to have an intake manifold out soon that will be set up specifically for Yamahas with big carbs. I would wait if I were you. Plus, on a 61x, you might want 46s.

Scottie

 

[ryan]

what he said to big for a 61x. reeds cant move that much air. i have yet to see a intake with the carbs spread that far apart on a 61x. the carbs are almost touching each other.one of thoses 48,s would work better.IMO

 

[masterblaster]

hes talkin 62t cases im sure for sport spec
I have a protec mai with the widest spacing ive seen,setup for runnin carbs side by side or back to back

scottie you holdin out on us again with the info on this new mani?