aparreira9586

so i got my setup tuned im posting dyno sheet i have a 5-6psi spring in there but im only hitting 4.6psi i did 205whp what do you guys think??? also run was done in 3rd gear

well on the way home, my car starts dying on the road running SUPER SUPER rich cruise at 12afr, wot at <10afr, he tuned the carfor 12.2afr at wot on 550cc injectors, lt me know whats up

im goin back for a 9psi tune but i need to fix my spipe which crunches to about 2 in from 2.5 from bottoming out, also need a boost controller...

well let me know AND IM NOT GIVING UP ON TURBO!!!!!

rhythmnsmoke

What are you using for management? Turbo? Perhaps there is a boost leak as well.

aparreira9586

i got a
temp j pipe from mitsubishi
mistu 16g
greddy ultimate
hks bov
fmic
turboconcept 35mm WG
open dump
2.5" custom exhaust (s-pipe is crunched to 2")
borla muffler

aparreira9586

its got a nice boost curve though i get boost almost instantly

johnnyb305mia

a couple of things to be worried about bro...one why are you only hitting 4.6psi i have the stage 0 in currently and i have the tial 5.8psi spring n i hit and hold 5.3psi at full boost no prob you might wanna check for vac/boost leaks anywhere. another thing is 203whp with a 5psi tune on 550cc injectors idk bro seems a lil low on power to me but im just saying

aparreira9586

well the tuner had a stock tc with just headers and it put down 148whp im at 4.6psi and got 60+hp at under 5lb..... 1lb=12.39hp im pretty sure thats good as rule of thumb is 1lb=10hp

chicotunner07

so your not running an engine management?

fic
emanage?

aparreira9586

greddy ultimate with greddy pressure sensor

johnnyb305mia

like i said idk it just seems low to me i could be wrong but im def watching this thread since i have the same kit but i hope u get it solved n evertything goes well after ur retune

speedy000

iTrader: (2)

you might have a boost leak. also where did you connect the wg vac line?
those plugs look fried!!!! lol

speedy000

iTrader: (2)

his hp is actually pretty spot on considering how rich he is running. if they lean it out a bit then he should see a hp gain.

why the hell is your cruise set at 12afr? that might cause the random shutting down!

OuterHeaven

I think he was tuned for 12.2 afr at WOT but on the way home I be he developed a vacuum leak which caused the stock computer to raise his fuel trims all the way up therefore making his cruise afr go to 12.2 and WOT to less than 10. Another possibility is your front o2 sensor is fried and the stock computer is automatically making it rich.

aparreira9586

to a vac block by the firewall

aparreira9586

AAAARRRRGGGHHHH

tcchris38

Sounds like a vacume leak somewhere.

rangerryda

iTrader: (1)

Did he tune for drivability or just WOT? If you have a huge FMIC then your boost will decrease, especially with a small turbo. If you have the capability, run the WG line to the compressor housing, if not, the vac block works.

Definitely get new plugs. I run the NGK Iridium IX's and they are fantastic.

aparreira9586

thats what i used to have 1 step colder ngk iridium, now im back to ngk iridiums untill i order a new set

aparreira9586

who wants to disect my tune map

rangerryda

iTrader: (1)

Talk to ElevationTC. He can set you up right.

aparreira9586

update: so you guys were right i had a major vac leak, in the intercooler piping car is running better now although the tune still has some sticky points,

but this idiot (me) fiqured i should let the car idle for a bit to burn some fuel out the system, well i recently took my fans out, and my car overheated BADLY by the time i caught it it was in the red and my scanner read 263F great what kind of damage should i be looking for i let it cool down and turned it back on but now once again im beating myself up.........