As many of you probably know, the project Z has been up and running since Saturday night...
The car was street tuned to 11psi prior to dynoing, I beat a 600 bike- no problem!!! At that point, I thought....hmmm- can't imagine it any faster...
(keep in mind, i still have 17's-stock wheels-my volks come in tomorrow- i need them!!!)
Breaking traction through 3rd gear- NOT A PROBLEM...

So...the dyno...
Fist off..a very special thank you to Brody from SPEEDLAB..he stayed after late (sorry Robin)... he was the tuner here...thanks again to The Dyno Edge - Chris- for staying so late tonight to get my car dialed in....

OK....the moment that we have all been waiting for...

First few passes were to check the street tune, clean it up, and save a low boost setting
The street tune was totally safe A/F-wise...right at high 11's:1 the entire time
At 11psi, the car made 500.5rwhp, 495 tq
Keep in mind- we are at 5500ft altitude..these are SAE corrected numbers..there is a power loss of approximately 18%-23% on NA cars..these guys theorize that the loss is less with F/I cars...somewhere in the area of 12-15% (don't ask me how they came up with the numbers)...

Anyway...after playing around with the low boost setting and pulling 10degrees of timing, there were a few parts of the graph that weren';t as smooth as desired...it was deiscovered that adding a few degrees of timing back in smoothed them out...A/F stayed great.. EGT's below 1200 degrees

Now, it was time for the high boost setting...I decided to shoot for 16psi...sounded good to me...
So, at 16psi, pulling at most 8 degrees of timing -made:
16psi...603rwhp, 583.5 tq (sae)
In order to keep the A/F happy, we had to turn up the fuel pressure to about 56psi (i think that is what it is at..i'll double check tomorrow)
the 550'cc injectors were at 92% of their duty cycle at WOT...but the tune was great!
I'll try to figure out how to use my scanner and post the dyno sheets

I wonder how my car will feel tomorrow with the 19's...I'm sure it will make first and second gear somewhat usable again...and I'm betting it will pull just as hard in 3rd, 4th, 5th...and 6th!!!!..yeah--it pulls it 6th right now!!!!

TODD

 

 

603!!! Nice!!!

 

congrats TODD...... 603rwHP...... that's crazy and amazing too!! I think thats the highest I have ever seen on this board so far (unless I am out-dated)... I would like to see your car with 19" up too.... let us know how it drives with 603rwHP on the street with those wheels!!!

cheers,

richie

 

kudos has the highest street rwhp 350Z on our board...he is at ~630rwhp. Not for long though!!!

 

damn I like the A/F curve on the graph as well! Congrats man, I too hope to achieve this goal of mine. Who did your tuning?

 

Holy chit! Congrats!

 

Very nice, can you please list your contributing mods etc.

 

is this on pump gas?

just wondering did you replace your crank angle sensor wire or...?

 

It should be on pump gas...

Last I heard...not yet, i'm not sure if it came in before they did this or not.

mchapman, Pauter rods, arias pistons, greddy tt, arp head and main studs...and I believe an exhaust mod or two and maybe a Koyo radiator.

 

Sick #'s Todd....can't wait to see her on Sun!

 

If my memory serves me right, kudos was on a Dynapak, right?

350zDCalb, were you on a Dynojet? If so, I think this is the first +600 rwhp street 350Z on a dynojet (it looks like my dynojet graph), congrats man.

 

Holy crap, nice!

 

Nice numbers. What are your non SAE corrected numbers? Usually the Dynojet over compensates turbo cars at high altitude. The SAE correction is set up for N/A cars and motors and does not really work for forced induction cars. Your uncorrected numbers are probably in the 520ish range.

 

What octane gas did you dyno it with ?

 

thanks man..crazy is right...last night, my buddy and i rolled up on a street tace between 2 srt-4's and an evo--none of them bone stock-pretty quick little cars// i caught up to them from 1/4 mile back...i felt like i was their daddy...saying "ok kids,let me show you how its done"..hahahahah\it is insane power!!! all of us see these numbers being thrown around..."500rwhp here" "600 there"...the numbers on paper don't do the car justice...the feel of being thrown back n 5th gear...like everyone else is standing still in unreal!!!

 

The tuning was very good...Brody from SPEEDLAB in ALbuquerque, NM did the tuning (they built going deeps and my car) 505-830-0944...

Ernie (going deep) will make a whole bunch more power with some of his timing added back in...they pulled an ungodly ammount on his tune--assuming that for such a high power application, they would need to pull all that timing to clean up the curves of the tune and ensure the margin of safety...
but, on my dyno session, they started with pulling 10 degrees, slowly adding timing back in, it liked that...safe A/F with 8 degrees total timing being pulled (going deep had 17 degrees pulled---gimme back the timing!!!)

 

absolutely sick!

When my bud had his supra being tuned, @ 23-24psi he was putting down around 630rwhp. But the fact that you're in the 600 range on just 16psi!?!? Holy ****, that's absolutely awsome. Do you have any plenum/ported heads mods that might increase the amount of CFM you can flow over stock to have such a good number at lower numbers? Last I heard GQ is running higher than you by about 4+ pounds and not breaking the 6's yet. Only thing I can think of outside is he's pulling much more timing than you. But man that is awsome, great work!

 

greddy tt, w fmic
arias pistons 9.0:1/. pauter rods (gq_626 @www.forgedinternals.com)
ats twin disc clutch/lightened flywheel (gq)
AAM fuel system
rc 550 cc injectors
arp main and head studs
jet coated hot sides of turbos/exhaust manifolds/downpipes
1 step colder plugs
helix test pipes
borla true dual exhaust

on 91 pump gas!

lots of time and money!!!

 

yes..on 91 octane, pump gas

i do have a crank angle sensor wire (we wired it into the factory plugs-couldn't wait until the production product was released)