Dmitri's 2015 Update: 657AWHP // 681 AWTQ w/ DR750 on E85+Meth

[bboyalan]

Here it is ladies and gents! I decided to make a new thread for this phase/build/setup.


(Photo credit to Traci!)

Previously, we were at 620AWHP VD SAE (650AWHP U/C) @32psi on 93/110L+Meth. Ambitious goal is to approach and/or crack the 700whp mark.

RE the path far less traveled E85+Meth: This is something that I have been setting up a few 3/S down here for too, so Dmitri is unintentionally the guinea pig. Pump-E85 just recently became available to him, AND the damn manufacturing facility is TWO (2) miles away from the station LOL! $1.91/gal beats our local $3.59 currently (was low 3's before summer hike).


(Photo credit to Traci!)

Some of the notable changes in the setup include: Wiseco 92.5mm 0.060" over, BC625 rods w/ 0.200" wrist pins, Ray's headlift fix, PST 1-piece CFDS, CF 575, Tanabe Hyper Medallion Touring, and newer HKS EVC 6 EBC. PTE680's have been upgraded to RC1000's, and we still make use of the AEM WMI v1 with 1000cc jet.



First pull's (second gear) results on E85+Meth! 471AWHP VD SAE (485 U/C) w/ DR750's @ 23psi - mild boost and timing. We were JUST getting started too!



Today's final tuning results: 657AWHP//681AWTQ VD SAE (+14//15 U/C) w/ DR750's @29psi on E85+Meth. Amazing. We will resume going after the world record after taking a moment to do a thorough inspection/checkpoint.



Just like last year, the vehicle weight IS correct per actual scale, and all numbers are SAE corrected for ambient temp and atmospheric pressure (U/C also included for others' comparative purposes). Trap speed will be acquired later once everything is completed and plans are made.

Vids to come soon!

ALSO, special thanks and shout out to Jeremy and Traci for their Ohio team support and coverage! I will eventually make a trip out there to hang out with everyone and to finally drive this beast.

Thanks for reading!
-ALan/BTS

keywords: DR, Dynamic, Racing, DR750, DR750R, DR-750, TiAL, version 1, v1, ECUFlash, ECU, Flash, Chrome, dyno, HP, power, billet, AEM, water, methanol, injection, W/M, WMI, E85, alcohol, street, tune
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//edit// July 28th update:

Appetizer to start! (FF to 1:25 if all you care about is the pull lol)


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//edit// August 5th update:
"We gave her hell this year! "Final" number is 678AWHP VD SAE (690 U/C) @29psi on E85+Meth! This is the THIRD most powerful TD04/DR750 3/S in the world

Next up: Street pulls vid and dragstrip visit!"


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//edit// August 11th update:

...tore Ohio a new one!


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//edit// July 2016 update:
Dmitri and the Ohio crew (Traci, Jeremy, etc.) finally made a safe and solid trip to the track this Friday, July 22nd!



"Dmitri's monster '94 Stealth R/T TT trapped 132MPH in the 1320 today! He fought traction/DT issues (again) and ambient temp in the 90's w/ 100's heat index (per Traci). This blows away the previous 126 trap haha.

v1 Billet TiAl DR750's on Pump-E85 w/ WMI
(Yup! Stock frame "TD04" snails!)"

//edit//

Also, NO launching whatsoever! Just rolled out from the tree heh... and he still managed to break an axle! =X

[Alan92RTTT]

Dimitri shipped his car to CA or you cam to Ohio?

[NOMIEZVR4]

Remote tune

[futurevr4man]

What is the peak timing if you don't mind me asking?

[bboyalan]

Dimitri shipped his car to CA or you cam to Ohio?

As Nomie noted, I tuned from a "remote" location, although technically, it was an e-mail tune (lots of coordination, communication, and planning) since I was not actually remotely connected to his computer. He is only one of two people that I make this exception for since I met him and first tuned his car in-person at the UMG 2014; we finished his car last year via e-mail too. Originally, the plan was to fly out to Ohio during Spring, but I still want to take a trip there one of these days.

What is the peak timing if you don't mind me asking?

I will say that Mark's and my VR-4's "aggressive" tune does not go beyond 26*. I will follow-up with your question once Dmitri revs out to 8k lol.

[NOMIEZVR4]

Also, futurevr4man, if you want to see aggressive timing numbers, Trevor was pretty open about sharing his timing advance data when he had his evoIII 16g setup with meth/93 and meth/c16.

I've also got a few of my timing maps floating around but they're super conservative..

looking forward to the 8k pulls Alan..

[bboyalan]

Also, futurevr4man, if you want to see aggressive timing numbers, Trevor was pretty open about sharing his timing advance data when he had his evoIII 16g setup with meth/93 and meth/c16.

I've also got a few of my timing maps floating around but they're super conservative..

looking forward to the 8k pulls Alan..

Another good point of reference are the threads where people questioned Chris/NP about his personal tune (old one anyway). Y'all will have to dig - no spoon feeding lol.

Me too haha! His car really sings up top. Yours does too =P

[bboyalan]

Here is an important exchange of dialogue between Matt and me on the other board:



Time for AEM, right? lol jay kay... sort of...

[futurevr4man]

With how the MAF-T messes with the values, you can get around the the limit... you just have to get tricky with the tuning. A conversion table in Excel would be of benefit...

[bboyalan]

With how the MAF-T messes with the values, you can get around the the limit... you just have to get tricky with the tuning. A conversion table in Excel would be of benefit...

Yes, this was brought up as well, and it does not appeal to me at all.

Chris "Forest", Matt, and then me: