sumething not right ????

[moll88]

i am using the stage 2 93 v105 map ,

parts on car : nano sri, forge wastegate, res and 2nd cat del.

both datalogs are 3rd gear pulls, please help

 

[coyfish]

That red string is too strong. Try the blue spring with 1 or 2 shims. Make sure everything is sealed properly and clamped tight.

 

[8.5MS3]

car looks like its in limp mode or something. what were the temps outside? what were BAT? if they were over 160* the car goes into a "safe" mode supposedly. Not sure if the AP changes that tho....

your afr's are taking a little while to drop into the 11's too, i would shoot this over to cobb or head over to MSF for some solid answers

 

[moll88]

i am currently running the bluespring with 2 shims not the red i forgot to update that. thanks everyone


temps outside are 75

 

[08cosmic3]

The waistgate is maxing out. Why did you replace the stock WG? Have you checked for leaks?

 

[moll88]

i thought it might of been the WG but i wasnt sure , i still have the stock WG and nothing is wrong with it , i changed it bc i was going to use the WG to controll the boost when i didnt have alot of money to mess around with a bunch of parts lol , i havent found any leaks.

 

[moll88]

here is the new datalog what do u think?

 

[8.5MS3]

that looks a lot better. what did you do?

 

[onelsono]

that does look alot better.. ur running really good AFR, nice and rich.. u just hit knock right when the car came into boost in that gear.. i feel liek thats normal though, casue i got a pro. tune and my car still does that sumtimes... idk though

 

[08cosmic3]

Good to see it's fixed.
I'm running Stg1+SF93v105 and I'm seeing boost numbers equal to your stg2 map. I tried running the Stg2+SF93v105 but was holding 20 psi and my AF's were mid 12's. I gave up trying to run a Stg2. I have found a beta map that I like and until I get a pro tune will be using the beta Stg1+SF93v103r.

 

[moll88]

yup yup it was the wastegate put the stocker back on

 

[RichB]

that does look alot better.. ur running really good AFR, nice and rich.. u just hit knock right when the car came into boost in that gear.. i feel liek thats normal though, casue i got a pro. tune and my car still does that sumtimes... idk though

I was just about to ask about the knock. I see it a few times too and was wondering if thats a bad sign?

 

[8.5MS3]

no, even with my protune i get it once in a while, nothing over .7 tho

 

[zx2man]

Try running stage 1..your numbers ont look bad now..your wastegate is still working at a fairly high load. stage 2 is for downpipe-tbe..having the 2nd cat delete "helps" but is nothing compared to a aftermarket downpipe and or turboback exhaust. just my 2 cents

 

[onelsono]

no, even with my protune i get it once in a while, nothing over .7 tho

yea me 2,, ill hit 1.0 once in a blue moon though

 

[RichB]

I only saw .35 when i did see it and it was during 5th and 6th gear accelerations.