Motion Lab Tuned 2010 370z 611WHP/517WTQ @ 10.5psi PTE6266 Q16 Stock block record?

Motion Lab

Shop: Motion Lab Tuning
Dyno Type: Dynocom FX5000-AWD
Boost: 10.5psi
Fuel: 93OCT
Target AFR: 12:1
SAE Corrections: Default Corrections
Peak HP at RPM: 611whp @ 6850 RPMs
Peak Torque at RPM: 517wtq @ 5650 RPMs
Transmission: Stock 6speed
Gear: 5th
Engine Management: UpRev Osiris tuning suite
Engine/Power Modifications:

• VSR PTE6266 Top mount turbo kit
• FIC 775cc injectors
• DW300 fuel pump
• GReddy TI-C Exhaust
• Turbosmart BOV
• Turbosmart EWG
• Manual boost controller
• SETRAB oil cooler

This afternoon I am excited to share some more dyno results from our good customer and friend FireDan50. He informed me that this appears to be the current stock block HP record? FireDan has built up an absolutely beautiful 370z over the years he has owned it. It has been a pleasure to work on the car with FireDan since his return to the states early this year. It has grown from 422whp with the Stillen supercharger kit which had a short lifespan unfortunately due to some sort of failure from the Vortech supercharger used in the kit. He was pleased with the performance of the kit, but had some concerns about how satisfied he would be long term with the power potential available from the supercharger set-up. He ended up getting one of the VSR top mounted turbo kits installed and said to hell with the supercharger. We already shared the pump gas results which we saw 496whp at about 8PSI which was also posted on this forum. He wanted to get the most possible out of his current set-up and we began to discuss the wonders that VP Racing fuel can do. We decided to pick up some Q16 and see what she would run. This stuff is so detonation resistant a child could learn to tune on it! Still takes true experience and skill to get the power out of it though. We saw the car creep up to about 535whp at the same 8PSI of boost that it came in on, but the 6266 is a fairly decent sized turbo and really prefers a little more boost. Out of curiosity we started to inch the boost up. By the time it was all said and done we saw a 611WHP rip at 10.5PSI. This was also where we found the limits of his stock MAF in the 2.5" intercooler piping used with the VSR kit. Being that FireDan50 is still on the stock block, we said we will leave the MAF upgrade and more power for a later date haha. Being leaded and oxygenated however it allowed us to run a leaner AFR and still make smooth reliable power.


Highest run HP/TQ with Boost + AFR Graph:



Dyno video:



Z Nationals update!:
Looks like we will be moving to an AEM TRU-Boost set-up in the future. At the Z Nationals dyno competition he tried to adjust back up to 10.5PSI but only got it up to about 8psi. The adjustment on the cheap prosport boost control seems to be hit or miss.... which isnt ideal. The TRU-Boost will allow us to store two different boost settings in the gauge, and we already have the quick map switching set-up via the UpRev software. Should be a whole heck of a lot easier to make sure hes hitting the right target boost.

He still won highest HP 370z/g37 at Z nationals even at only 8PSI! Congrats Dan!






Thanks for looking!
Alex Goodwin
AlexG@motionlabtuning.com
MotionLabTuning.com - Engineering Performance