Would it be fine to just turn off the codes if all checks out well? Or would that not be enough to keep it from going into REP mode?
Type: Posts; User: Beatdown Z
Would it be fine to just turn off the codes if all checks out well? Or would that not be enough to keep it from going into REP mode?
Thanks for the reply. I'll start digging into it. It does have the gold blade LS3 throttle body.
Had an issue with my 2003 Suburban throwing some Throttle body codes and going into reduced engine power mode. It's a 3/4 ton with an LQ4, mild cam, LSA blower, 90mm LS2 throttle body, and X-link...
Thanks for sharing. Keep up the good work.
There's definitely way too much fuel above 5,000 rpm in the boost region of the VE table. Fix your wideband or get a new one and keep on working the VE.
I also suggest pulling a degree or two of...
What's up with the odd labels on the tables?
The tables had normal RPM and MAP labels in 2.23.
43562
Whats up with this guy? Did GM really put a 60 second delay on the PE kicking in? Or does it work some other way?
You can take a look at my tune. I have a 2001 5.3 Silverado with a Trick Performance front mount kit(76mm Magnum), 212/212 cam, and stock everything else. It's a work in progress, like any other...
No, there's no generic tune. Since you have mild setup, it wont be hard to dial it in. Just start working on fueling and spark. Buy a wideband if you dont have one already.
I've seen that the transmission tuning tables are still blank in the latest versions of 2.24. when Dodge tuning is available, will it be engine tuning only?
It sounds like the transmission in my buddy's Hemi Ram, haha.
Did you gain any ET? or just gain MPH?
I don't know what could be making it lock up inconsistently. My suggestion is to NOT lock it under WOT at all. If Precision built it specifically and correctly for your setup, then there is little to...
I had a p-trim Master Power 70 on my 5.3 in my Silverado for a while, and it's an awesome street/daily driver turbo.
Did you do a "write entire" after converting the tune to 3 bar?
There's a repair valve you can buy that will fix the 1870 code...
Are they just the stock 6.0 injectors? They should work fine with the data you have. If you want to try and guess at getting it...
yes
Nothing alarming from that log. Your TPS is at 1%, so you might want to do a TPS relearn procedure.
It's time for you to start doing some tuning to the MAF curve and VE table...
Change your Cylinder Volume to 45.97 and set engine type to OHV 6.0L. Your spark tables are a little whacky and the high octane table matches the low octane table(not good for protecting the engine...
The last tune you posted is not converted to a 2 Bar OS.
1200 is pretty high. I'm betting on a vacuum leak.
Not sure if it will help at all, but set BE/PE to a more constant value.
Say your desired boost level is around 195kpa. Having it set like this will prevent desired afr from moving around due to...
Looking at the data you posted in post #2, it shows the 96 and higher injectors operating at 3 ohms which, correct me if i'm wrong, means they are low impedance.
The injectors flow 96 at 43.5, so set your fuel pressure there and use 96 for the flow rate in the tune.
Reason I asked if they were high or low inpedance, is bescause I looked at the smartfire...
How much fuel pressure are you running? And is your regulator boost referenced?
Are those High or Low Impedance injectors? If they're Low, are you running a driver box?
Who did you buy the injectors from?
Did you ask them for data in HP Tuners format?