Gen3 velocity stacks

[Cmeadows270]

Was wondering if anyone has changed out there velocity stacks on there gen 3. I have been looking at the carbonsmith ones and the ones from by bt moto .. not sure which ones to go with seeing if any one had some input.

 

[Fernando]

carbon smith velocity stacks | Gen 3 Busa Information

just wanted to add some pics from various angles so anyone who is considering buying a set can see. im going to wash them and run a corse sponge over them to remove some of the little fibers left from the manufacturing process.

www.hayabusa.org

 

[pcs]

unless you are racing and worried about hp at redline, the carbon smith stacks tend to have the better overall hp delivery

 

[Cmeadows270]

unless you are racing and worried about hp at redline, the carbon smith stacks tend to have the better overall hp delivery

The regular or the dimpled?

 

[Ked0607]

The regular or the dimpled?

DIMPLED

 

[pcs]

IMO dimpled is a gimmick to charge u extra. im not an expert in fluid dynamics so its just an opinion. the power delivery is has more to do with the length/diameter of the stacks vs the surface finish.

 

[Ked0607]

IMO dimpled is a gimmick to charge u extra. im not an expert in fluid dynamics so its just an opinion. the power delivery is has more to do with the length/diameter of the stacks vs the surface finish.

golf ball theory

 

[pcs]

a sphere traveling through air isnt the same as column of air traveling through a cylinder port much less adding suspended fuel into the mix. also, has anyone done back to back dyno pulls with velocity stacks comparing dimpled vs not?

 

[SS4Luck]

I ran the carbon smith stacks with Chris Moore tune and then switched to the BT stacks and BT flash and recommend the BT setup to people when they ask. IMO the BT setup is a bit better overall. The throttle mapping is a little smoother around town and is faster WOT through the gears. Somewhere I did a comparison with GPS times between the two. BT setup isn’t significantly faster than the CS/CM to make it worth the change, but going from stock it’s the way to go

 

[MonkeyButtRides]

Was wondering if anyone has changed out there velocity stacks on there gen 3. I have been looking at the carbonsmith ones and the ones from by bt moto .. not sure which ones to go with seeing if any one had some input.

Have you seen one of the recent Brocks videos on YouTube? They swapped cams/stacks and tuned the bike made some big gains on top if I remember correctly. For me I like the power where it's at more in the middle, just suits most of the type of riding I do better. Stacks alone tend to move the power band around not necessarily make more power.

 

[Cmeadows270]

Ok..Yea I did see that video.. I plan on getting my Ecu flashed I’m leaning toward Moore mafia bit the only thing is if something is added after the tune I’ll have to have it re-flashed.. as of now I just have full exhaust and sprint air filter .. with it being winter time just trying to figure out what all I want to do to it before the flash

 

[Gen3lover]

Moore’s tune is about half the cost of BT and he specializes in Suzukis while BT does lots of bikes and is a favorite of the BMW crowd.
Plus with Moore you can add his pops and bangs option lol.

 

[pcs]

pops and bangs…haha…smh

 

[Bumblebee]

Ok..Yea I did see that video.. I plan on getting my Ecu flashed I’m leaning toward Moore mafia bit the only thing is if something is added after the tune I’ll have to have it re-flashed.. as of now I just have full exhaust and sprint air filter .. with it being winter time just trying to figure out what all I want to do to it before the flash

With all I've read on gen 3 flashes, if you add stacks, they need to be flashed for them...

If you are planning to add stacks, I'd do that before flashing.

 

[SS4Luck]

Moore’s tune is about half the cost of BT and he specializes in Suzukis while BT does lots of bikes and is a favorite of the BMW crowd.
Plus with Moore you can add his pops and bangs option lol.

By the time you add stacks the cost isn’t as different, and if you pay attention to the YT videos Chris and Brock’s have all switched to using BT stacks

 

[SS4Luck]

This should be wild, Chris definitly knows how to make things fast af. Should settle the argument for a while.

 

[WindHammer]

Does anyone know how the billet stacks from Cyprus compare to he BT Moto ?

 

[SPECIALFORCESOFGOD]

Have you seen one of the recent Brocks videos on YouTube? They swapped cams/stacks and tuned the bike made some big gains on top if I remember correctly. For me I like the power where it's at more in the middle, just suits most of the type of riding I do better. Stacks alone tend to move the power band around not necessarily make more power.

Those Brock's Super Stock cams got me thinking good, man. That's a considerable amount of extra peak power with a similar factory curve while retaining the stock timing for less than a set of good slip-ons. Almost 211 WHP on MR12 with supporting mods is saucy.

 

[MonkeyButtRides]

Those Brock's Super Stock cams got me thinking good, man. That's a considerable amount of extra peak power with a similar factory curve while retaining the stock timing for less than a set of good slip-ons. Almost 211 WHP on MR12 with supporting mods is saucy.

Not gonna lie, the cams got me thinking to.

 

[Cruising180]

Not gonna lie, the cams got me thinking to.

You know if you do the cams you're required to do a video right?