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8 Minutes Ago

gametech replied to a thread Good Idle untill... you touch the throttle?!? in GM V8 Tuning - Engine, Gas (Gen 3)

Just seeing the spark plugs should tell a story. 99% of the time I hear that something ran good for 100 miles, then started missing, it ends up...

11 replies | 166 view(s)

13 Minutes Ago

DHB replied to a thread L86 problems in GM V8 Tuning - Engine, Gas (Gen 5)

This is what I have.

2 replies | 8 view(s)

14 Minutes Ago

gtstorey replied to a thread why do my 2 pcms have different tables in GM V6 Tuning - Engine

I guess you mean why does it have different tables available to edit vs different data in tables then.

5 replies | 169 view(s)

15 Minutes Ago

edcmat-l1 replied to a thread Good Idle untill... you touch the throttle?!? in GM V8 Tuning - Engine, Gas (Gen 3)

Need to put a new set of plugs in it, hook the O2s back up, put it back in closed loop, then data log it.

11 replies | 166 view(s)

24 Minutes Ago

thunderscreech21 replied to a thread why do my 2 pcms have different tables in GM V6 Tuning - Engine

both pcms have been tuned

5 replies | 169 view(s)

27 Minutes Ago

gtstorey replied to a thread L86 problems in GM V8 Tuning - Engine, Gas (Gen 5)

You have to post a tune and log to have much chance at help.

2 replies | 8 view(s)

39 Minutes Ago

gtstorey replied to a thread why do my 2 pcms have different tables in GM V6 Tuning - Engine

Post the files. But how do you know they have never been changed/tuned? Or maybe there was an update performed by a dealer along the way on one but...

5 replies | 169 view(s)

43 Minutes Ago

Hame replied to a thread Good Idle untill... you touch the throttle?!? in GM V8 Tuning - Engine, Gas (Gen 3)

Apologies, you're right, it was positive trim not negative. Like I say, I'll get better logs next time sorry!

11 replies | 166 view(s)

46 Minutes Ago

LilSick replied to a thread 05 Dodge Magnum w/ Cam in Dodge Tuning - Engine, Gas

oem fuel pump and injectors? check yer pm

1 replies | 26 view(s)

47 Minutes Ago

DHB started a thread L86 problems in GM V8 Tuning - Engine, Gas (Gen 5)

I'll try to list as many details as possible. I have a 2015 Sierra 6.2. Recently did DOD delete, new cam, oil pump, HP fuel pump, heads, push rods,...

2 replies | 8 view(s)

54 Minutes Ago

edcmat-l1 replied to a thread Good Idle untill... you touch the throttle?!? in GM V8 Tuning - Engine, Gas (Gen 3)

That's not how it works. Misfires show up as lean spikes (bursts of raw O2) which will actually drive the trims rich. Fuel trims don't go negative...

11 replies | 166 view(s)

58 Minutes Ago

devin@ettuning replied to a thread 2018 Ford Taurus Sho XDI fuel pump data in Ford Tuning - Engine, Gas (Ecoboost)

UPDATE: Jakevandee is Correct data is not available to the public. However They are very reasonable and after some signatures The data is given. The...

6 replies | 2111 view(s)

1 Hour Ago

Hame replied to a thread Good Idle untill... you touch the throttle?!? in GM V8 Tuning - Engine, Gas (Gen 3)

Yea the O2s were trimming -20% and then some because of the misfire so I wanted to remove that factor when isolating the cause. I tuned it open loop...

11 replies | 166 view(s)

1 Hour Ago

devin@ettuning replied to a thread Need stock 2018 SHO Tarus file in Ford Tuning - Engine, Gas (Ecoboost)

See attached file. Should be a stock read for a 18 Sho. was read after a dealer flash. verify in case of discrepancies.

1 replies | 165 view(s)

1 Hour Ago

gametech replied to a thread Good Idle untill... you touch the throttle?!? in GM V8 Tuning - Engine, Gas (Gen 3)

When he said he disconnected the o2s after the problem started, my mind equated that to having been in closed loop with o2 feedback before the...

11 replies | 166 view(s)

1 Hour Ago

MagnumZack started a thread 05 Dodge Magnum w/ Cam in Dodge Tuning - Engine, Gas

I just bought a 2005 dodge magnum RT with a bunch of mods done to it that the PO thought he could tune with a canned 93 octane diablosport tune. The...

1 replies | 26 view(s)

2 Hours Ago

Stoopalini replied to a thread hellcat injectors on 6.4 scat need help -33% fuel trims at idle in Dodge Tuning - Engine, Gas

You should manually reset adaptives in the scanner's "Special Functions" after making these sorts of changes. I can't tell from your reply if that's...

11 replies | 591 view(s)

2 Hours Ago

vettedan replied to a thread VATS question in GM V8 Tuning - Engine, Gas (Gen 3)

4 replies | 170 view(s)

2 Hours Ago

vettedan replied to a thread VATS question in GM V8 Tuning - Engine, Gas (Gen 3)

No, pick up the vette without its original engine, using a built 2002 LS1 with a P01 PCM, map out VATS to none, I usual just mod PCM in swap hot...

4 replies | 170 view(s)

2 Hours Ago

sredish started a thread P0174 and log eval - 5.3 Silv 4x4 in GM V8 Tuning - Engine, Gas (Gen 4)

2010 Silv, 5.3 4x4 6l80, Long Tubes, Cat delete, CAI Got p0174, was hitting open loop and dumping fuel. Found leaking exh gaskets and replaced...

0 replies | 26 view(s)

2 Hours Ago

edcmat-l1 replied to a thread Good Idle untill... you touch the throttle?!? in GM V8 Tuning - Engine, Gas (Gen 3)

Driving it around on a goobered up toon, in open loop, with the O2s disconnected, can damn sure make it start missing after 100 miles. So, in a...

11 replies | 166 view(s)

2 Hours Ago

radz28 started a thread Later DIGITAL Rail Pressure Sensor Scaling in GM V8 Tuning - Engine, Gas (Gen 5)

Good day everyone, After verifying GM doesn't support FUEL RAIL PRESSURE over CANBUS (and therefore HPT can't add it), I'm trying to figure out if...

0 replies | 26 view(s)

2 Hours Ago

LilSick replied to a thread help a newbie out! 6.1 Hemi cam tune in Dodge Tuning - Engine, Gas

email me your number so we can connect if you want my help

6 replies | 355 view(s)

2 Hours Ago

Hame replied to a thread Good Idle untill... you touch the throttle?!? in GM V8 Tuning - Engine, Gas (Gen 3)

Thanks for the input guys. Sorry, I had disconnected my wideband when I did this log :( It was in the .8 lambda range when misfiring, but strangely...

11 replies | 166 view(s)

3 Hours Ago

moesmopar replied to a thread hellcat injectors on 6.4 scat need help -33% fuel trims at idle in Dodge Tuning - Engine, Gas

68170238ab 2020 and older model injectors and yes every time i take a new log an upload the file the fuel trims are reset and i let id idle then...

11 replies | 591 view(s)

3 Hours Ago

edcmat-l1 replied to a thread Why is TCC not locking up on this? in GM V8 Tuning - Engine, Gas (Gen 4)

I'd set that table to 140 and see what it does.

27 replies | 1651 view(s)

3 Hours Ago

GrannySShifting started a thread 6L-Is there supposed to be TCC apply/release Full Throttle tables for TUTD & TUTD Hot in GM V8 Tuning - Transmission

There is under the part throttle tables, but Full WOT ones. i know HPT has alot of missing tables here and there but I seen so many cant recall (It...

0 replies | 15 view(s)

3 Hours Ago

GrannySShifting replied to a thread Why is TCC not locking up on this? in GM V8 Tuning - Engine, Gas (Gen 4)

Ed it is not commanding it to lock with low pressures in the 20psi or something, it is applying 105psi, locking it fully then COMMANDING it to unlock...

27 replies | 1651 view(s)

3 Hours Ago

HammerFingers started a thread 6L80 Harsh 2-1 Downshift if Rapid Removal of Accelertor Demand in GM V8 Tuning - Transmission

I rebuilt and tuned my 6L80 (by myself). HP Tuners / Bluecat, TrasGo shift kit. Everything is working great except for one minor thing. When I go...

0 replies | 19 view(s)