BD @ N20 = Ouchy

[BADDZL03]

BD Turbo Shaft after Sled pulling and shooting some Juice. Weight was about 6900lbs at the time. Needle on the 35lb boost gauge was hitting the needle on the other side. I believe I had thrust bearing failure. The BD people said it was bearing failure due to contamanated oil. Thought I let everyone have a look at the carnage. Time to go a little bigger.:nanawrench:

 

[02freighttrain]

Wastegate? Maybe a little too much boost Brent. Thrust bearing failure is normally due to excessive drive pressure and/or overspinning it. I have a little experience in this area
That charger was making a lot of power. Time for a second pump and a set of twins

 

[Kat]

Ouch

 

[TNRGreene]

I believe I had thrust bearing failure. The BD people said it was bearing failure due to contamanated oil.

Oiling issues? probably not contaminated just not enough Ask Steve about it, I bet he's heard this before

 

[ecc_33]

i would have to agree with Todd, I would say Lack of oil not contaminated

 

[McRat]

IMO, the compressor on the BD is not big enough to support our engines.

 

[Stingpuller]

Sorry about your turbo

Are you backing the boost down when you spray the NOS? My opinion(for what that is worth) you need to back down the boost when spraying. You don't need it, the NOS will add the air without all the heat. I am trying something new for the diesel power challenge and if it works like it has so far its pretty cool!(pun intended) I will let everyone in on it after the event.

 

[BADDZL03]

It did hold the 2 hour drive back to the house. I have one of the most expensive BD's out there I have about $3300:ban-hump: in that charger.

 

[C.A.P]

Contaminated oil ! :rofl:

Maybe lack of but not contaminated ! Typical BD

 

[BADDZL03]

Are you backing the boost down when you spray the NOS?

No, I set it a long time ago for a little more boost and never messed with it after that. I figured it was only a matter of "When."

 

[MAXLLY]

How much spray did you put to it? The same 35 jet in your sig or more?

Thanks for the info.

 

[BADDZL03]

How much spray did you put to it? The same 35 jet in your sig or more?

Thanks for the info.

I believe It was a .45 jet

Brent

 

[BADDZL03]

Time for a second pump and a set of twins

Time for something else that is for sure. I'm working on it:nanawrench::nanawrench:

 

[Stingpuller]

Timing Question

BADDZL03, do you back the timing down when you use NOS and how much?

 

[BADDZL03]

BADDZL03, do you back the timing down when you use NOS and how much?

I am running Moonshine, Tony made me up a nitrous tune that takes out a little timing and adds a little more fuel. I can back the timing a little more because of my larger injectors. I would say 2-4 degrees would be my guess.

 

[Stingpuller]

Baddzl03

Thanks, I had a hunch that timing was being pulled out. I think there is a fine line there. I think you will find out that many with a BIG turbo adds timing. I feel you need it with the extra air and or fuel with higher RPM. Thanks Jeff

 

[MAXLLY]

I believe It was a .45 jet

Brent

huh! Not that big a shot. Sorry to see the carnage... off to the candy store you go!

Good Luck with it.

 

[2wd_Sled_Puller]

I know the bd has done very well for u in the past. What options are u looking at now brent?? A a5k a6k a7k or a gt serise or htt turbo?

 

[sweetdiesel]

I am running Moonshine, Tony made me up a nitrous tune that takes out a little timing and adds a little more fuel. I can back the timing a little more because of my larger injectors. I would say 2-4 degrees would be my guess.

how big of injectors?


Sorry bout your luck,But something dont seem right?

How does your turbo get oil? Cam journal? or is it elsewhere?

 

[BADDZL03]

how big of injectors?


Sorry bout your luck,But something dont seem right?

How does your turbo get oil? Cam journal? or is it elsewhere?

Oil supply comes out the side of the block it's a 19mm bolt right next to the oil cooler/filter assembely doesn't come out of the Cam location like the stocker does.