Ok, so back in August 2009, I had my car tuned at EIP Racing with Osiris and received 24.7 rwhp gain which I thought already impressive, and it was the old link:
https://my350z.com/forum/tuning/4498...tang-dyno.html

*Please keep in mind that every dynos are setup differently, the initial # doesnt mean anything, the dyno at Z car garage has some slightly lower number but all we care is the gain*

Car was very responsive ever since however I still felt it just didnt perform what it supposes to be with all the mods I got. As some of you guys know, 50% of the time my car are on the race track and it even lost to a stock HR on the straight line. I was disappointed.

So I decided to bring my car to Z Car garage and have it re-tuned (Osiris), I wasnt really have too much hope and thought that I might just having a weak motor. The result? The dyno graph say it all:


Tuned @ EIP racing (BEFORE):


Tuned @ Z Car Garage (AFTER):
Another 16.83rwhp / 15Tq on top of the previous tuning!!!! Rob@Z Car Garage impressed me again!! My Z feels so much smoother and faster than before and according to Rob, he actually had to de-tuned the car a little bit in order to make this gain.





For whoever who dont know what is Z Car Garage, they are located in San Jose California. Google it and if you have a chance, stop by and check out all the amazing Z at the shop!

 

I'll vouch for that...they take care of my car... S/C 350Z Track Model. Rob's the man by the way (and the owner).
Warren

 

good numbers Patrick, now you need to get that s/c set up you told me about hahahahah

Mustang dyno's read lower whp output than dyno jet's. Now, if we talk about Paul's dyno, that is a heart breaker. That dyno reads hella low!

 

big ups for Z Car Garage

 

Yep, I love the Z car garage!
Cant wait to get my car tuned by them as well

 

ZCG rocks!

 

How much do they charge?

 

Please contact Rob @ (408) 452-0350 for pricing