LMM performance.
 

Hey guys I know there is not alot of traffic for the LMM crowd. So I am starting this thread to provide some info. We have two trucks that are LMM's both are being built up. One is being built faster and more aggressive than the other. If you have questions on either set-up please post them, and my partner or I will be happy to answer them.

First build.
Todd Fogler's 08 LMM.
CCSB
II twin turbo's Stock/S400
II Dual Fuelers
Snow Performance Stage III max mpg
4" MBRP
BD manifold- RDL headers/ up-pipes coming.
Stage IV transmission-SC1056 converter
EFI Live- Tuned by Nick.

This set-up is in the mid 600's.

Second build.
Tyler Meyer 07.5 LMM
RCLB
MBRP 4" turbo-back duals
Edge CTS Race
S&B intake
BD manifold- RDL up-pipes coming soon.

Comming in July:
Garrett Gt4094VA
Stage Iv transmission-SC1056 Converter
EFI live-Tuning by Nick.

This set-up is shooting for 600.

Thanks Tyler
MPF

man those sound like sweet builds....twin turbo duramax hell yeah!

The first truck listed in currently done with all the products listed.

There is a brief video of it here. DURAMAXTUNER.COM | Custom EFILive Tunes for Duramax powered GM Vehicles:U:

---AutoMerged DoublePost---

Turbo shows up mid next week.:U:

What is the difference between the 1055-1056-1058. converters?

The stalls, some have a higher stall better for racing. The 1056 is your more of the all purpose converter. That is why we both run them. They allow the turbo's to spool, but are still good for towing and daily driving.

Update, the trans gets put back in tomorrow. I went with a SC1055 converter. It has a higher stall. This has proven to be better for the 4094VVT.

We will have some numbers soon.

Sounds good. Finally got my suncoast IV installed too since i posted here. I have the 1058 conv. Seems good so far just , got about 2000 mi on it now. What a difference in holding power its awesome. The dashawk TC slip is nil..One more thing I thought i'd thro out there, I was having a shifting prob, slamming into gear. This i the second time this happened to me. Once with the dpf on and level 4 on PPE, and now again with the DPF off and level 5.. Changed out the primary fuel filter and all is well again. Even tho it was only 50% life with the fass lift on too.Seems to mess up the shifting..
MPF what trans temps are you seeing? With the SCIV I'm up to 200-208F @ 80f with no load. I'm told this is normal for the SCIV. The oil is about at the top of the full side when at 180f . I might drop some to get down to the lower end of full..

Well I got delay, and the trans will be going in within about two hours. Temps should be around 200 though.

Are you done with it yet Tyler?

Brian

Tanc Crusher does ur 1/4 mile times work on your DH? Mine is stuck on 21mph:humm: I could never get it updated either. I think its 2.3.0

Never really tried mine that way. I could look at it tomorrow. I am running 2.5.9 beta release. Could not goto the full 2.5 release with the lose of Ken Mosher and his team that worked on the DashHawk II.

Brian

sounds like a sweet package

Tyler must be having to much fun instead of posting back. I don't much blame him. Seen his setup Wednesday and have to say it looked nice. Can't wait to hear that turbo spool up. Love to be there when getting tuned by Nick.

Brian

Well Brian, got the trans installed and I am still doing the relearn, but its starting to get fun.

I figured as much. I bet way better once Nick gets done with it.

Brian

Thats is for sure. The 1055 runs hotter, so once Nick tunes it will cool the trans temps and egts down, and dip low 12's I hope.

Brian, Ill get it dialed in, then you are welcome to swing by for a ride.:U:

You read my mind there Tyler.

Brian

Should be DIALED IN in by the weekend.:U:

Check out the Twin Turbo Duramax here- http://cdn.kaltura.com/p/26487/sp/26..._st:1252672263

twin turbos with duel fuelers is only mid 600hp?? nathan wrights (mpi) truck put down 642 with stock cp3, i run the same tuning as well, would think it would be alot better than that??

Dual fuel pumps and twin turbo on a Duramax properly built and tuned will easily push 900hp on fuel only, just like any of the big three's current diesel engines will...stock engine internals might limit that figure to 600hp. 600hp for that setup is definitely a conservative number.

he is also using the stock turbo too, it does limit the full potential of the second turbo that is put on there too, and its probably a stock bottom end like k50 said

im sure that mid 600hp also has very low egts: one being that it more than enough air to support that power, and two the dual fuelers help it maintain its rail pressure to a very high level helping to keep the egts down too.

The link didn't work for me.

The truck was tuned with a mild tune. The dual cp3's are only really for looks he is in the process of a new build should be capable of well over 750+.

id like to see that :pca1:

We will have pictures once the truck goes under the knife.