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I've attached a generic run I made today so you can see my layout. KNOCK is monitored on the bottom chart vs time and in the upper "SPARK RETATRD"...

Recently, I've only noticed it between 3-4 at full throttle using TUTD. I have my shifts set while in TUTD to auto shift at a certain rpm. If I can...

Honestly your idle tables are a mess.

you need to pay someone to have good start

Maybe I'm misunderstanding, but if you have a smoke machine, why don't you just blow the smoke in the intake directly? On the TBSS intake, you can...

There are hints on here that DDTech might not be too great if you search, but it's hard to tell how good or bad they are. PMCofNC is Alvin so I'm...

Minnesota, I thought DDTech was a reputable tuner

I'm still curious about 65psi fuel pressure on a stock GM regulated setup. If the pump is overloading the regulator to higher pressure than it's...

The manufacturer of the injectors should have included a data sheet and the tables you have to modify to at least get a base start. Please keep in...

Ok so reading what you wrote, it ran great before and it had a back fire in the intake and now runs terrible. Is this correct to what you are...

Mess around with Optimal Stability

Ive got my stock file from my jeep, 2012 5.7 and i may have a stock gen 3

Injector duty cycle is a default math parameter included in the scanner. No need to do your own math. You just need to be logging pulsewidth and...

sounds like you need to contact a reputable tuner and start over. Where are you located?

do you still use the same file ?

Do not buy injectors from eBay, Amazon or Facebook. Only from a well known supplier that supplies the data for GM format or GM injectors.

Bump

Thanks for your feedback, you're right I should've gone with brand new injectors from the start. The main reason I went with the recon set was...

99 Ford F150 non lightning is not currently supported.

So who is the tuner here? If OP is tuning this, he should be able to unlock the file before sending it? If not, he's out of luck anyway and needs to...

nope

For anyone who runs into this in the future. Speartech sent the modules/harness with the clutch switch DTC's turned off. That doesn't work with...

post the tune file

Any insight on which parameters need changed (and what method/tuner you used)?

Hi iam also having an issue tuning hellcat with 1000cc injector iam relatively new for hellcat tunings. So what tables need to be changed for the...

This work?