MRC Motorsports Saves the day, AGAIN!

Julian@MRC · 03-09-2008, 04:12 PM

After a long road of reading things on the forum, mostly incorrect. And taking advice from his friends, mostly incorrect also...Eugene finally decided to listen to my advices and aquire a UTEC and a set of 550CC injuectors for his Vortech kit.
We made several attempts at tuning his car in the past few months, but usually the combination of engine management and fuel delivery he had selected were not working together properly. We finally narrowed it down to one thing, a faulty Split Second box.
After fixing the issue himself and installing a UTEC and injectors with a Wablro 255, he trailored the car down to us for a tune..
The results were amazing, even if I must pat myself on the back..

378 WHP DYNO DYNAMICS
330 TQ
427 Dyno Jet simulation
360TQ
Temp- 51 F
Humidity- 26%
Barometer- 30.09
Inlet temp- 51.5
No smoothing- as usual
Resulting in a temperature correction of 0.938
Which means the dyno actually pulls HP to compensate for the atmospheric conditions.

Just another satisfied customer of MRC...

craigo'sznprgrs · 03-09-2008, 04:18 PM

1st time I read that I thought u made 560+whp on a supercharger, lol. Great job and great numbers!

eagletanggreen · 03-09-2008, 04:19 PM

Nice torque curve! Really nice!

doug · 03-09-2008, 04:19 PM

those are some nice numbers

Chris @ Migliore · 03-09-2008, 04:28 PM

Quote:

Originally Posted by Julian@MRC

[size=3] After a long road of reading things on the forum, mostly incorrect. And taking advice from his friends, mostly incorrect also...Eugene finally decided to listen to my advices and aquire a UTEC and a set of 550CC injuectors for his Vortech kit.

wasnt his last issue running overly rich with the utec and injectors.......the split second box wasnt even a part of the equation.

What was the cause of the poor idle/stall? was it because of the utec not scaling the injectors correctly?

3.12 pulley?

nice numbers Eugene ( everybodywilldou)! I bet youre excited as hell to get her back running in top shape.

Julian@MRC · 03-09-2008, 04:47 PM

Quote:

Originally Posted by Cux350z

wasnt his last issue running overly rich with the utec and injectors.......the split second box wasnt even a part of the equation.

What was the cause of the poor idle/stall? was it because of the utec not scaling the injectors correctly?

3.12 pulley?

nice numbers Eugene ( everybodywilldou)! I bet youre excited as hell to get her back running in top shape.

His problem was the wrong map loaded in there, as well as they forgot to plug in the MAP sensor to the utec, so when he took it for a drive and got into boost, it dumped fuel based of the 5v MAF voltage..

Philthy · 03-09-2008, 05:50 PM

Nice job...

booger · 03-09-2008, 05:55 PM

NICE !!!!!!

How much boost is the car running ?

failsafe306 · 03-09-2008, 07:00 PM

I'd take that power any day. Good job.

IIQuickSilverII · 03-09-2008, 08:19 PM

great first post....props for clarity

great job Julian!

SlideFox · 03-09-2008, 08:22 PM

MRC!!!

Everybodywildou · 03-09-2008, 09:09 PM

I'm definitely impressed with these numbers MRC (Julian) was able to produce because I honestly was crossing my fingers for 360rwhp on the DD or 400rwhp on the DJ.

While I was at work today, Julian called me in between the tuning session and told me some numbers that it was pulling. I believe it was like 363 DD or something. I was pretty damn happy about that and thought that should pretty much be the final number. I came home and checked my computer to see this thread and the final numbers and seriously was giggling like a damn school girl.

I can't wait to get this thing back tomorrow and get a feel for it! I'm glad that in the end everything worked out and would like to thank MRC for the very exceptional tune!

Julian@MRC · 03-10-2008, 04:37 AM

Quote:

Originally Posted by Everybodywildou

I'm definitely impressed with these numbers MRC (Julian) was able to produce because I honestly was crossing my fingers for 360rwhp on the DD or 400rwhp on the DJ.

While I was at work today, Julian called me in between the tuning session and told me some numbers that it was pulling. I believe it was like 363 DD or something. I was pretty damn happy about that and thought that should pretty much be the final number. I came home and checked my computer to see this thread and the final numbers and seriously was giggling like a damn school girl.

I can't wait to get this thing back tomorrow and get a feel for it! I'm glad that in the end everything worked out and would like to thank MRC for the very exceptional tune!

Im glad the numbers are what you expected!!! WE try and deliver each and every time..See, isnt it much easier when you do it right instead of listening to ill advices?

FYI you do have a slight oil leak from the underside, you may want to check out, there was a few drops on my floor after we pulled her out.

Julian@MRC · 03-10-2008, 05:29 AM

Quote:

Originally Posted by doug

those are some nice numbers

I know someone else with some nice numbers

Sean · 03-10-2008, 05:59 AM

Quote:

Originally Posted by Julian@MRC

I know someone else with some nice numbers

I thought your favorite number would be 3.14

doug · 03-10-2008, 06:28 AM

Quote:

Originally Posted by Julian@MRC

I know someone else with some nice numbers

lets keep that on the low before Chris pop's a blood vessel

DMK · 03-10-2008, 02:26 PM

How did you guys figure out the SS box was bad? Was there a telltale sign?

Jonny Boy · 03-10-2008, 02:54 PM

Some really nice numbers out of that supercharger. Nice job MRC.

maximumsportZ · 03-10-2008, 03:31 PM

Quote:

Originally Posted by doug

lets keep that on the low before Chris pop's a blood vessel

What did I say before? Talk is cheap. Actions speak louder than words.

BTW, Good job MRC.

Julian@MRC · 03-10-2008, 04:00 PM

Quote:

Originally Posted by DMK

How did you guys figure out the SS box was bad? Was there a telltale sign?

Yes. It was there...

03-09-2008, 04:12 PM	#1
Julian@MRC Banned Join Date: Dec 2005 Location: Spotswood NJ Posts: 5,618 iTrader: (28)	MRC Motorsports Saves the day, AGAIN! After a long road of reading things on the forum, mostly incorrect. And taking advice from his friends, mostly incorrect also...Eugene finally decided to listen to my advices and aquire a UTEC and a set of 550CC injuectors for his Vortech kit. We made several attempts at tuning his car in the past few months, but usually the combination of engine management and fuel delivery he had selected were not working together properly. We finally narrowed it down to one thing, a faulty Split Second box. After fixing the issue himself and installing a UTEC and injectors with a Wablro 255, he trailored the car down to us for a tune.. The results were amazing, even if I must pat myself on the back.. 378 WHP DYNO DYNAMICS 330 TQ 427 Dyno Jet simulation 360TQ Temp- 51 F Humidity- 26% Barometer- 30.09 Inlet temp- 51.5 No smoothing- as usual Resulting in a temperature correction of 0.938 Which means the dyno actually pulls HP to compensate for the atmospheric conditions. Just another satisfied customer of MRC...

03-09-2008, 04:18 PM	#2
craigo'sznprgrs Registered User Join Date: Sep 2005 Location: Georgia Posts: 2,162 iTrader: (24)	1st time I read that I thought u made 560+whp on a supercharger, lol. Great job and great numbers! __________________ Forged, FCON'd and FAST!

03-09-2008, 04:19 PM	#3
eagletanggreen Got Track!!!!! Join Date: May 2005 Location: Fayetteville, NC Posts: 3,496 iTrader: (40)	Nice torque curve! Really nice! __________________ 700WHP JWT 850BB TT ---> Sold 11.1@ 133.7mph 2008 M3 Coupe 12.7@ 114 mph bone stock

03-09-2008, 04:19 PM	#4
doug Registered User Join Date: Sep 2002 Location: Connecticut Posts: 10,601 iTrader: (4)	those are some nice numbers __________________ 2009 Interlagos Blue Metallic/Black Merino E61 M5

03-09-2008, 05:50 PM	#7
Philthy Boost Junkie Join Date: Jun 2003 Location: Centeral NJ Posts: 2,178 iTrader: (3)	Nice job... __________________ "the journey is the reward" - Steve Jobs

03-09-2008, 05:55 PM	#8
booger Registered User Join Date: Nov 2003 Location: council bluffs Ia. Posts: 7,198 iTrader: (5)	NICE !!!!!! How much boost is the car running ? __________________

03-09-2008, 08:19 PM	#10
IIQuickSilverII -Overlod- Join Date: Oct 2005 Location: Arizona -InP- Posts: 9,001 iTrader: (13)	great first post....props for clarity great job Julian! __________________ *my Z33 build by intensepower.com* DNF FTW!!! - BaWLz in YO MouF!!! *>>FS: New 280º Tomei cams<<*

03-09-2008, 08:22 PM	#11
SlideFox *Well No!!* Join Date: Dec 2007 Location: Arizona Posts: 3,119 iTrader: (0)	MRC!!! __________________ Go Turbo or Go Home!! ----->Forced Induction for Noobs....<----- Cowboys 8-4 Suns 11-6

03-09-2008, 09:09 PM	#12
Everybodywildou Registered User Join Date: Feb 2005 Location: New Jersey Posts: 1,512 iTrader: (26)	I'm definitely impressed with these numbers MRC (Julian) was able to produce because I honestly was crossing my fingers for 360rwhp on the DD or 400rwhp on the DJ. While I was at work today, Julian called me in between the tuning session and told me some numbers that it was pulling. I believe it was like 363 DD or something. I was pretty damn happy about that and thought that should pretty much be the final number. I came home and checked my computer to see this thread and the final numbers and seriously was giggling like a damn school girl. I can't wait to get this thing back tomorrow and get a feel for it! I'm glad that in the end everything worked out and would like to thank MRC for the very exceptional tune! __________________ 03 Z w/ a little boost

03-10-2008, 02:26 PM	#17
DMK Registered User Join Date: Aug 2006 Location: CA Posts: 941 iTrader: (5)	How did you guys figure out the SS box was bad? Was there a telltale sign?

03-10-2008, 02:54 PM	#18
Jonny Boy Registered User Join Date: Mar 2007 Location: Michigan Posts: 610 iTrader: (3)	Some really nice numbers out of that supercharger. Nice job MRC. __________________ 2006 350Z GT, Lemans Sunset, 6sp. Greddy evo TT, Hotchkis TVS1.