Carls Cycle/BD Mod Turbo

[Anthony Oberti]

Just picked up my new sled this weekend from Carls Cycle. I can't begin to explain how awesome and fast this sled is......and how quickly it makes power!
Boondocker 2860GTX Tial water/air intercooler, Polaris lite weight race crank, Carls cylinder/case porting, VForce reeds, Timbersled rear, ZBroz a arms and springs, Carls revalved front shocks, IceAge Rails, Holz/2Cool vents, ArcticFX Team Boondockers wrap, Carls clutch kit. Special thanks to Jack Struthers, Chris, Jake, Ward and Timmy at Carl's Cycle, Jared at Boondockers, Allen at Timbersled, Brock and Nick at Ice Age, Jordan at ArcticFX, Paul at Sled Solutions, Sid at Klim, MountainHorse and the guys at Zbroz. Now let it snow!!!

 

[turboless terry]

awesome sled. My buddy just ordered a super charger from carls. We rode the prototype from speedwerks last spring. Did you get to ride one? Just wondering how they compared to your setup?

 

[rick5150]

Staying with stock track?

 

[gmustangt]

How does the turbo oiling system work with the water to air? The oil dosent seep through into the intake track?
There's still no clear answer on this.

 

[Anthony Oberti]

I rode the SC this weekend back to back with mine. The SC has better throttle response, but I like mine every where else; granted I have the crank. This has the least amount of lag of any turbo I have been on and pulls like no other.

Yes, staying with the stock track for now. I hate the 3", but do love the camo 2.5" and may switch later.

No ideas about the oil system.

 

[Spaarky]

What other turbo builders sleds have you been on?

 

[Anthony Oberti]

OVS, MtnTk, and Silber

 

[Visi]

How does the turbo oiling system work with the water to air? The oil dosent seep through into the intake track?
There's still no clear answer on this.

They are on separate systems. Usually there is an electric pump that circulates oil through the turbo. Same thing with the water to to air intercooler, it's just on a different loop with another pump.

Kick-*** machine Anthony.

 

[Spaarky]

How does the turbo oiling system work with the water to air? The oil dosent seep through into the intake track?
There's still no clear answer on this.

The oil is getting pushed through the bearings into the exhaust. There must be a break in the seal or something. How it is passing through, haven't had a chance to figure that out yet. It doesn't make it into the charge.

Visi... the new BD, runs off stock oil injection pump, with injection oil and a very small amount. The outlet on the turbo is blocked off. No circulation, just gets fed through the turbo.

 

[Visi]

Very cool. Thanks!

 

[Iceman56]

WOW! Awesome build! So it seems a lot of people are putting in the light crank, it must make quite a difference?? Does Carls take there builds out and tune them on the snow or do they just leave the shop with a base map?

 

[JSCC]

Looks good Oberti!

 

[Anthony Oberti]

Its a Polaris crank, but Carls has their own set up for the turbos.

Thanks JSCC

 

[mattymac]

They are on separate systems. Usually there is an electric pump that circulates oil through the turbo. Same thing with the water to to air intercooler, it's just on a different loop with another pump.

Kick-*** machine Anthony.

As long as theres plenty of electric power to run two pumps while running a water to air... if not a mechanical pulse fuel pump is what you use for the W/A

 

[mattymac]

try not to wreck it right off the bat AO

 

[Monty]

nice looking sled, fire it up lets hear it run