Here is a honest answer.. At 10psi with powerlab kit GT35R/Ems/Haltech 400whp 360wtq DD.Stock Block tuned by IP.

 

damn it took 10psi for you to get 400whp?

 

Yep hit 380 first pull on wastegate spring. And it's not always the amount of boost. It is the tune. I can beat the heck out of my car and she takes it well. The dyno was a DD not a Dyno pack or dynojet.

 

Thanks its been a long time coming..

Wow.. Im AM buying 2 of those and placing them in my greddy intakes!! I just ordered them fedex overnight shipping!!

At least someone is honest..

That sounds right..

Dyna pack is at the hub which doesnt even count as whp!! Who the **** drives with there wheels off??

 

my Z has not run correctly boosted for more than 2 months from any company who has worked on it....im on my 3rd motor, and im going to be parting it out very very soon

 

Sorry to hear that dozzer!!

 

lol jason, how long did your first motor last?!?!?!? hahaha

 

Sorry to hear...But...what happend?

 

This is for all of you including Dyno videos

https://my350z.com/forum/forced-indu...o-haltech.html

I don't Bs and back up what I say

 

Key word you left out is METH good stuff.......

 

ask them how much they corrected those numbers

 

No Correction

I have put the car on previous tunes done by the same tuner on the same dyno on different dyno's and have hit the same numbers over n over.

Dyno's I have gone to to make sure that there is no funny business.

Vinnyten Dyno Day Dynojet
Wired Electronics Dyno Day DynaDynamics (supposedly corrected for Dynojet numbers)
TTP Scheduled Dyno Time Dynojet

The car's WHP is uncanny on point on each dyno
None of those shops know each other

 

then he must be running a **** load of timing up top on your tune..

your numbers are very very high for a conservative tune on an APS TT with 8.5 PSI

 

Ive seen 450ish @ 8-8.5psi before

I dont find that uncommon especially if done on a DJ or DP....

So many of you guys are accustomed to conservative DD numbers that may seem unreasonable but I dont think it is....

 

Well the 1st build that was done...all i have to say is VRT

after i got screwed over by them, i sent my car to gtm, they had it for over 5 months, got my car back, it started running very very rich within the forst month and 1/2, took it back, they had it for another 2 months, got it back, lasted a month....now its smoking at idle and there in the process of moving, so im finding a 3rd shop to fix it, and going to be parting everything out bc im tired of all the problems. Seems like no one can build a reliable vehicle

 

That sux Dozzer.. If I could do it all again I prob wouldnt..

 

so GTM build you a second motor? or is that only one build motor you are talking about...Sorry about that

 

You guys are hilarious. 8.5psi on one turbo kit does NOT equal 8.5 psi on another flow wise.

For example, a little T25 @ 20psi will probably flow less air than a GT35R @ 10psi.

I put down 440rwhp @ 9psi on a dynapack and 442rwhp @ 9psi on a dynojet with my bolt-on APS TT. By comparison, most guys who ran Turbonetics kits on stock motors had to run 10+ psi to break 400 to the wheels. The flow of my two turbos @ 9psi exceeds what a 60-1 can flow at that boost level.

This is also why you see some HUGE power numbers from lower boost levels on APS extreme kits and other kits with bigger turbos.

 

Oh and back on the subject of the thread. I was boosted for 20K HARD miles on my stock motor and didn't break anything. I wanted more power, so I got a built motor.

 

gotta know the tune too.....could throw a bunch of timing up top to make power on one dyno pull....but try to drive around like that. no clue what mine would make at 9psi....my turbos are a little unique though...they like high boost (and can flow up there)

tom