Well I got my tune done today and to my surprise I was no where near wha I was expecting... I only put out 248 whp on a mustang dyno.I know they are suppose to read lower , but i thought this was a little excessive.

My car is running:
-80mm downpipe back to a megan turbo canister
-12 psi of boost
-methanol/water injection (50/50 mix) starting injecting at 5 psi with a
250whp - 350whp nozzle
- wideband and boost gauge
- BOV

If there is any other detail that you guys may need to try and explain this just let me know... I thought I would be around the 320-330 whp range? I know the engine is fine.. It has always pulled strong and always taken care of... The tuner said he kept it a little rich, he said he could have gotten 20 whp if he would lean it up but he said he wanted a safety factor... The car feels really good now, but those numbers kinda dissapoint me.. Let me know what u guys think... On the lighter side of things porting the wastegate was a big success!!!

 

http://www.youtube.com/watch?v=YH_UVwb3XTY

http://www.youtube.com/watch?v=hMttIGkODYI

 

Your tuner blows, I am 12PSI with METH and am putting down 317 on the lowest reading dyno in the world, I should give you my MAP..............
something is wrong with your tune

I am mid 10's AFR which is PIG rich...............

You were better off with 7psi and the BASE tune, that yielded me 276RWHP

 

I say take it too a different tuner. Sounds like he didn't know what he was doing.

 

Could be the engine itself, do a compression leak down test.

Secondly post your timing table for N/A and Meth along with any data logs you can take.

Are you sure that a the charge pipes are sealed. You may want to leak check them.

 

yea could be a boost leak

 

Yah, a couple s2000's out here are turboed and they all go to this guy... Apparently hes the best around my parts..The guy seemed to know what he was doing... On the base tune I was running it was yielding like 175 whp I think... I'm not sure if maybe his dyno is totally off in calibrating or what??? I will check all the piping in a little bit... Kinda wierd though because they did this other turbo s2000 and it ran 8 psi and only ran 218 whp...

My scanner is not working so this is the bast I can do... This is the only printout they gave me... I'm sure I can get more on Monday tho.

 

Your, torque should not dop off like that. On the lowend the torque looks low but up on the top end it looks like sh#&.

I would still check for boost leaks, and make sure your Vtec is engaging.

You may also want to try a 2 step meth kit to help the top end some

You have your timing tables, just go into the Emanage and get us a screen shot.

 

So I wnt here to try and figure out how to pull up the software, but I have windows vista and im not sure how to do this.. When I go to the website there is nothing to download there??? I tried follwoing the instructions dsddcd gave but Im not sure how to do it still.

https://www.s2ki.com/forums/index.php?showt...&#entry15049075

This kinda sucks.... Not only did I pay money for this, i had to drive almost 5 hours. He seemed to really know what he was doing, but I guess i couldn' tell cuz im a noob.

 

if he made 218 on 8 psi and 248 on 12 on yours i think theres another factor here besides the tune, good luck, sucks u drove 5 hours sorry dude