Sample log from my car

Discussion of tuning specific to MAZDASPEED6/MAZDASPEED Atenza/Mazda 6 MPS vehicles
Post Reply
User avatar
Steve @ VersaTune
Lead tuner
Posts: 1157
Joined: March 29th, 2010, 12:58 pm

Sample log from my car

Post by Steve @ VersaTune »

Hi guys,

Here's a sample log from my GT3071R fed MS6. I did a 1-2-3 blast today to check out my latest tune. It looks like I have the boost spikes fully under control.

:burnrubber
Attachments
Steve GT3071R 1-2-3.zip
(5.79 KiB) Downloaded 494 times
User avatar
manselainen
Posts: 109
Joined: October 21st, 2011, 3:56 pm

Re: Sample log from my car

Post by manselainen »

Holy shit, 2 bar boost, 2,8 load and 390 g/s. It's good you have a 6... :cool
mods, dyno, video ?
Tuned with Image by Image

3 MPS '07, BNR S3, ported IM, VTCS delete, test pipe, PTP HPFP internals, RMM
skiptownmcat
Posts: 383
Joined: August 3rd, 2011, 11:29 am

Re: Sample log from my car

Post by skiptownmcat »

Show off!! :beertoast
Tuned with Image by Image

Su tmic/corksport intake/kmd internals/grimmspeed ebcs/jbr ssp/forge bpv/3" custom tbe
User avatar
Steve @ VersaTune
Lead tuner
Posts: 1157
Joined: March 29th, 2010, 12:58 pm

Re: Sample log from my car

Post by Steve @ VersaTune »

Hopefully, I will be able to dyno it on January 5th.

Mods:

Bottom End
  • Fully balanced reciprocating assembly
  • CP 9:1 .5mm oversize pistons
  • Carrillo Pro-H Rods w/ Carrillo multiphase bolts
  • ARP Main and head studs
  • Balance shaft delete
  • New Mazda OEM bearings
  • Cometic head gasket std. thickness
Top End
  • Ported cylinder head w/ competition valve job
  • Port matched intake
  • Port matched DNP exhaust manifold
Intake/Exhaust
  • Custom 3.5" SRI
  • Shortened ATP TIP
  • Treadstone 3.5" MAF housing w/ honeycomb straightener insert
  • Corksport FMIC
  • ATP GT3071R w/ K04 flange and ported IWG
  • 3" Catless turbo back exhaust - ATP DP, 12" and 18" resonators, Corksport midpipe with dual Borla Pro XS swapped for the Corksport mufflers
Fuel
  • VersaTune HPFP internals v2.0 beta
  • PTP RV
  • PTP injector seals
Electronics
  • Custom 3 port BCS
  • Bosch 3 BAR MAP
Clutch/FW
  • Fidanza aluminum flywheel
  • Spec stage II Kevlar clutch
Driveline
  • SU RMM
skiptownmcat
Posts: 383
Joined: August 3rd, 2011, 11:29 am

Re: Sample log from my car

Post by skiptownmcat »

Not much then steve? :drive
Tuned with Image by Image

Su tmic/corksport intake/kmd internals/grimmspeed ebcs/jbr ssp/forge bpv/3" custom tbe
06Speed6
Posts: 292
Joined: March 29th, 2010, 2:24 pm

Re: Sample log from my car

Post by 06Speed6 »

Pretty sick man, 3.0 load here we come.
User avatar
Steve @ VersaTune
Lead tuner
Posts: 1157
Joined: March 29th, 2010, 12:58 pm

Re: Sample log from my car

Post by Steve @ VersaTune »

I hit 3.1 in the cold. I need to get a 3.5 BAR MAP. I'm riding the limit with the fuel cut set at 1 kPa lower than the sensor's max.

I run out of flow capacity on the 3071. Whenever I have a spare $1400, I will go GTX3076.
User avatar
Steve @ VersaTune
Lead tuner
Posts: 1157
Joined: March 29th, 2010, 12:58 pm

Re: Sample log from my car

Post by Steve @ VersaTune »

Virtual Dyno
3071 is all done by 5600
vdyno.JPG
vdyno.JPG (44.78 KiB) Viewed 15783 times
mituc
VersaTuner guru
Posts: 1324
Joined: December 17th, 2011, 2:47 pm
Location: Iasi/Romania

Re: Sample log from my car

Post by mituc »

Now I figured why you were running a 8PSI map, you were in the break-in period :)
With these new pistons in place probably you will have to replace the turbo after a while anyway, that thin steel powder resulted in the piston/cylinder sleeve break-in period usually eats the turbo shaft up.

Btw, what are the Versatune HPFP internals? What are they based on? PTP? Or did you manufacture them using on your own specs?
2008 Cosmic Blue Mazda 3MPS
Built engine + WMI + GTX3071 gen2, ~509BHP @34PSI
2008 Icy Blue Mazda CX7
Stock engine and exhaust (YES!!), JBR3" + GTX2867 gen2 + Autotech HPFP, self-tuned to 330-ish BHP
User avatar
manselainen
Posts: 109
Joined: October 21st, 2011, 3:56 pm

Re: Sample log from my car

Post by manselainen »

That's some nice power Steve!
Tuned with Image by Image

3 MPS '07, BNR S3, ported IM, VTCS delete, test pipe, PTP HPFP internals, RMM
Post Reply