JTRAN!! Osiris Tune!!!! WHOOHOOOO
 

I went to Jtran today and Got my 2004 Z 5AT tuned today, I have popcharger, HKS replica exhaust and motordyne isothermal plenum spacer.
Baseline 211 HP 195 TQ
Final Run 240 HP 209 TQ!!!!!

:icon21::icon21::icon21::icon21::icon21:

Jonny at Jtran did a fantastic job! :werd:

-eddie

thats a pretty big difference. I'm sure you meant rwhp and not hp. Can you feel the difference in power while driving. Can you describe the driving experience.

what kind of dyno? DynoJet?

UpRev in Houston!! BIG WIN!!

def meant rwHP, sorry, the car used to drag below 2K rpm and thats completely changed now, its got solid power all the way in comparison and the higher rpms is where i really feel it, I heard it gets even better after 3 or 4 days when the ECU gets acquainted with the Car.

It was a mustang Dyno

Forgive me for being suspicious. 211 horsepower the best of, say, 3 runs not the worse?

nice numbers!!!..ive been waiting for the opening...i should be taking mine in the next couple months

Those numbers actually seem really low.

Am I mistaken anyone?

211 was the baseline (your perfectly right to be suspicious) I think he did two base line runs and they were pretty similar so he only put one on the graph. I dont have the data for the other one

Its cool. That is a 13 percent increase in horsepower. Impressive.

car was running extremely lean and thats probably the reason for the low power numbers on first runs

why was it running lean?

Not all dynos are created equally. That 240 could be a 275 elsewhere.

yea the number dont matter, its the difference in before and after the tune that counts!!! My car gain 40 whp after the Osiris tune with Dynapack dyno.

Great Gains:icon21::icon21:!!!



Cause as soon as you do any intake or exhaust mods on these cars they run lean....

how lean were you running? Nice gains either way...

Nice gain. I never had my base line but few months back I did a dyno (mustang dyno) with only Popcharger, MD spacer, no history of tuning (non-revup) and got 221WHP from best out of 3.

Nice gains! Can we see the graph?

this car is 5AT too which sucks up power

Very nice I recently got tuned and went from 211 to 230 on a DD. The only difference in our setups is that you have I have the stock airbox and a 1/2 spacer.