Review: Motordyne E370

MaDMaXX · 03-23-2012, 02:51 PM

Tony, is that showing the SZ tune i assume? so without the spark advance.

MaDMaXX · 03-23-2012, 04:10 PM

Well i say that because it's comparing the Invidia Vs the MD, which can't be done on the Church/SZ tunes as Church never had the Invidia.

Seb@SZ · 03-23-2012, 04:15 PM

From what I can tell its just the differences between the catbacks is all. No tune differences.

MaDMaXX · 03-23-2012, 06:37 PM

Yeah, reading the titles, there's not tune changes there, just the cat backs and on the SZ tune.

370Z JT · 03-25-2012, 01:58 PM

Tony

Thank you for producing those graphs. Those are significant gains I did not expect to see. As a few here have questioned, are those plots representing gains only after a tune from Seb?

Can you make the same plots comparing the two systems without the tuning? This will be based on the first dyno graph you quoted me in. Strictly an exhaust to exhaust comparison.

Also, if we are comparing averages of three pulls, can you produce plots comparing best runs as well. It will be interesting to see how these plots stack up against each other. I'm sure it is very tedious to produce those plots but I and the community will appreciate your efforts.

It is too difficult to extrapolate just based on the one plot posted.

370Z JT · 03-20-2012, 01:35 AM

Quote:

Originally Posted by modme

He obviously only posts in this thread looking for a fight. I'm going to be the more mature one and bring the thread back to topic.

Question for the OP, when you had the confirmatory dyno done at SpecialZ, did you watch the tuner rewrite the old tune over the Church tune?

Also, the graph you posted is the best for both tunes. Do you have the rest of the dyno runs? Maybe we can compile average gain instead of best gain.

Was I present? Yes. Was I standing over his back watching him reflash? No.

We ran 3 pulls for each map and took the best run. Unfortunately, I do not have the other pulls.

03-23-2012, 02:51 PM	#1 (permalink)
MaDMaXX Enthusiast Member Join Date: Jan 2012 Location: Oregon from England Posts: 292 Drives: 350z Rep Power: 14	Tony, is that showing the SZ tune i assume? so without the spark advance. Last edited by MaDMaXX; 03-23-2012 at 02:55 PM.

03-23-2012, 04:15 PM	#3 (permalink)
Seb@SZ Enthusiast Member Join Date: Jan 2010 Location: Chatsworth Posts: 277 Drives: Zs Rep Power: 25	From what I can tell its just the differences between the catbacks is all. No tune differences. __________________ Z Car Specialists www.specialtyz.com Blog http://specialtyz.com/blog/

03-25-2012, 01:58 PM	#5 (permalink)
370Z JT A True Z Fanatic Join Date: Jan 2010 Location: United States Posts: 2,905 Drives: 370Z PW 7AT Rep Power: 379	Tony Thank you for producing those graphs. Those are significant gains I did not expect to see. As a few here have questioned, are those plots representing gains only after a tune from Seb? Can you make the same plots comparing the two systems without the tuning? This will be based on the first dyno graph you quoted me in. Strictly an exhaust to exhaust comparison. Also, if we are comparing averages of three pulls, can you produce plots comparing best runs as well. It will be interesting to see how these plots stack up against each other. I'm sure it is very tedious to produce those plots but I and the community will appreciate your efforts. It is too difficult to extrapolate just based on the one plot posted. __________________ Click for My Journal Top Secret \| EVO-R \| Fujimura Auto \| Shine Auto \| Seibon \| MRWorks \| Swift \| SPC \| SSR \| UpRev \| Project Kics \| NST \| Titek \| Eibach \| Nismo \| Whiteline \| Quaife \| Invidia \| Fly1 \| CF Element \| Carbon Signal

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03-23-2012, 04:10 PM	#2 (permalink)
MaDMaXX Enthusiast Member Join Date: Jan 2012 Location: Oregon from England Posts: 292 Drives: 350z Rep Power: 14	Well i say that because it's comparing the Invidia Vs the MD, which can't be done on the Church/SZ tunes as Church never had the Invidia.

03-23-2012, 06:37 PM	#4 (permalink)
MaDMaXX Enthusiast Member Join Date: Jan 2012 Location: Oregon from England Posts: 292 Drives: 350z Rep Power: 14	Yeah, reading the titles, there's not tune changes there, just the cat backs and on the SZ tune.