leaning out tune?

**Injuneer** · 04-17-2017, 11:51 AM

If you have a .csv file of a data log, I'll take a look at it. I am NOT a tuner, but I do review data logs for people regularly for troubleshooting.

**superspirit** · 04-17-2017, 11:57 AM

Why aren't the tuners on this site standing behind their tunes. I paid a different tuner that advertizes here also. and my LT1 is still throwing black spots of fuel all over my driveway. Are they not actually capable of doing what they charge for?

**fullforce** · 04-17-2017, 12:05 PM

I don't know my tune maybe perfectly fine but I figured he might not mind looking over the datalog and seeing if everything looks good? I'm not bashing anyone I paid for a mail order tune and that's what I got.

I'll send the datalog when I get home this afternoon, thanks

**superspirit** · 04-17-2017, 01:49 PM

I'm not bashing either. I just keep seeing these same problems arise. the tuner I used did look at the data logs and modified the tune. but he never fixed the tune where it wasnt throwing fuel all over my driveway.

**fullforce** · 04-17-2017, 02:20 PM

Gotcha

***SSlowBoat*** · 04-17-2017, 03:18 PM

Originally Posted by superspirit

I'm not bashing either. I just keep seeing these same problems arise. the tuner I used did look at the data logs and modified the tune. but he never fixed the tune where it wasnt throwing fuel all over my driveway.

sure it's not fuel but actually condensation from shitty gas? it will still smell like fuel since it went thru a combustion process. both nate and Moe are very good, but remember guys, they have real jobs and lives too. this is side things for them.

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**superspirit** · 04-17-2017, 04:18 PM

Originally Posted by Tubby Z28

sure it's not fuel but actually condensation from shitty gas? it will still smell like fuel since it went thru a combustion process. both nate and Moe are very good, but remember guys, they have real jobs and lives too. this is side things for them.

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Yes I'm sure, as an ASE certified master auto tech I know the difference. 10 miles to the gallon with a 6 speed isnt right either. the rich smell is so bad the vehicle can only be driven with the A/C on and the windows up. It will flat choke you otherwise.

***SSlowBoat*** · 04-17-2017, 04:43 PM

Originally Posted by superspirit

Yes I'm sure, as an ASE certified master auto tech I know the difference. 10 miles to the gallon with a 6 speed isnt right either. the rich smell is so bad the vehicle can only be driven with the A/C on and the windows up. It will flat choke you otherwise.

sorry, not to offend, but then tune it yourself? sounds like you have an injector bleeding thru or stuck. but I'm sure you checked that with a temp gun already on your headers, or looked at your plugs, or looked at a log of your blms, right?

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**Stormyweather** · 04-17-2017, 05:08 PM

Sounds like when my #4 injector was stuck. Same issue simple fix .

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**superspirit** · 04-17-2017, 05:12 PM

Originally Posted by Tubby Z28

sorry, not to offend, but then tune it yourself? sounds like you have an injector bleeding thru or stuck. but I'm sure you checked that with a temp gun already on your headers, or looked at your plugs, or looked at a log of your blms, right?

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I have checked everything that I can think of. including replacing 02's, MAF, map and coolant temp sensor. I am positive it is in the tune, all injectors flow the same in an injector balance test. All plugs are equally covered in black soot.

As for tuning it myself I am learning how to do that now but more with HP tuners on my OBDII truck. The LT1 blazer is just a toy. and gets close to getting me in trouble everytime I drive it so it's on the back burner till the crewcab camper hauler runs perfect.