AFR & Tuning Zone

DTT Twin Scan AFR Command problems

Started by aharp

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Replies: 42
Views: 4,596

April 29, 2012, 10:12:13 AM
by strokerjlk

V-Tune/o2 sensor going bad???

Started by Kricke

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Replies: 42
Views: 6,265

May 21, 2010, 11:07:00 AM
by Rider57

Start of injection TC

Started by ultraswede

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Replies: 42
Views: 5,333

October 29, 2010, 06:57:44 PM
by rbabos

Help with Dyno tune and spark advance tables

Started by BadHabit

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Replies: 42
Views: 8,062

June 15, 2019, 12:59:01 PM
by jjdalynh

Another tuner coming to market

Started by 06roadglide

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Replies: 43
Views: 12,916

December 07, 2010, 12:36:05 PM
by Mr. Wizard

Another Thundermax Tuning Assistance Request

Started by myke99

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Replies: 43
Views: 7,716

August 10, 2011, 01:19:43 PM
by rbabos

TTS Vtune question

Started by ssls6

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Replies: 43
Views: 8,351

June 07, 2011, 03:00:47 AM
by mayor

Weird Day

Started by wurk_truk

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Replies: 43
Views: 5,295

April 07, 2013, 10:54:54 PM
by FLTRI

ThunderMax - dramatic positive, who would have thought of replacing O2 sensors

Started by mgmmgm

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Replies: 43
Views: 9,975

April 02, 2010, 09:24:19 AM
by Steve Cole

TTS vs Power vision

Started by bullsnatch

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Replies: 43
Views: 7,277

March 17, 2014, 04:27:36 PM
by wolfmotor1

Injectors

Started by redmtrckl

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Replies: 43
Views: 6,549

June 20, 2013, 08:31:45 PM
by joe_lyons

need help: DBW unstable start up idle issues

Started by mayor

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Replies: 44
Views: 6,370

September 23, 2013, 06:57:05 PM
by mayor

Vtunes done, on to timing - how to tell if AFR is good or not

Started by a2wheeler

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Replies: 44
Views: 6,467

August 16, 2014, 08:07:02 PM
by Mirrmu

Best Source for Advanced TTS 'How-To' Tuning Info?

Started by DrSpencer

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Replies: 44
Views: 8,183

April 19, 2012, 08:30:05 AM
by Steve Cole

DJ250 dynos

Started by Admiral Akbar

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Replies: 44
Views: 6,247

September 22, 2013, 07:14:32 AM
by strokerjlk

A/F Gauge for tuning

Started by dynajohn

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Replies: 44
Views: 8,093

March 02, 2014, 07:53:01 AM
by Winston Wolf

mastertune smooth function

Started by jpbo

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Replies: 44
Views: 4,738

September 25, 2015, 07:18:14 PM
by hrdtail78

Tmax Software update

Started by 7hogs

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Replies: 44
Views: 6,157

December 01, 2009, 03:39:45 PM
by genedjr

Who Has Cut Down O2 Bungs?

Started by Ohio HD

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Replies: 45
Views: 7,316

September 05, 2012, 04:25:02 AM
by Ohio HD

'09 Stage 1 - TTS Map & Timing Review

Started by mcouture

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Replies: 45
Views: 9,780

August 25, 2012, 01:44:02 PM
by porterjet

M8 - Set Lambda during a CL to OL transient

Started by hdmanillac

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Replies: 45
Views: 3,004

January 19, 2022, 10:50:05 PM
by hdmanillac

TTS spark assist help

Started by Wprince

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Replies: 45
Views: 5,926

August 26, 2015, 10:11:02 PM
by FLTRI

O2 position and pipe type

Started by Paul in Alaska

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Replies: 45
Views: 5,916

February 27, 2013, 12:45:28 AM
by Paul in Alaska

Long term and short term fuel trims.

Started by Admiral Akbar

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Replies: 45
Views: 4,852

March 09, 2016, 10:44:01 AM
by Onthefence

Dyno cell out of a shipping container

Started by joe_lyons

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Replies: 45
Views: 4,698

November 19, 2015, 06:10:44 AM
by harleytuner

New Re-build Break-in Cal ..Questions and recommendations...Anyone??

Started by Doc Dyna

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Replies: 45
Views: 5,280

May 12, 2011, 07:21:35 PM
by Doc Dyna

Start 2-3 times

Started by xdragracer

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Replies: 46
Views: 5,310

July 08, 2014, 04:54:08 AM
by rbabos

TTS/120R

Started by RXBOB

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Replies: 46
Views: 6,247

August 22, 2011, 04:37:10 PM
by Sc00ter

Need help with cold start on TTS

Started by wolf_59

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Replies: 46
Views: 7,959

March 24, 2012, 03:53:09 PM
by wolf_59

Dyno run comparisons

Started by NHBagger

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Replies: 46
Views: 7,589

February 28, 2014, 01:31:22 PM
by Admiral Akbar

TTS MasterTune with VTune for 05

Started by RoadKingKohn

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Replies: 46
Views: 12,397

March 08, 2009, 06:58:10 AM
by RoadKingKohn

Question about MT7 versus MT8 base files

Started by Ken R

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Replies: 46
Views: 9,902

April 10, 2011, 07:51:10 AM
by Ken R

Knock retard FLHX 2014 stock

Started by Karl H.

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Replies: 46
Views: 6,269

January 02, 2015, 09:07:28 AM
by hrdtail78

Mt8 or Mt7 ?

Started by RA51

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Replies: 46
Views: 6,480

October 14, 2012, 11:17:04 AM
by hdmanillac

What Are Herko Blocks?

Started by wurk_truk

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Replies: 47
Views: 9,675

August 26, 2012, 11:00:08 AM
by Ohio HD

PV not collecting cells

Started by Sarhan

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Replies: 47
Views: 4,594

March 04, 2015, 06:55:11 AM
by Karl H.

More Power Vision Questions

Started by Sunny Jim

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Replies: 48
Views: 5,253

August 17, 2015, 05:34:16 AM
by Sunny Jim

Mikuni tuning question

Started by dynaglide

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Replies: 48
Views: 5,913

July 17, 2014, 10:05:45 PM
by mr_natural78

unable to tune out ping at low (<50) map 2000-3000rpm

Started by jjdalynh

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Replies: 48
Views: 8,693

August 13, 2018, 08:03:29 AM
by rbabos

TTS Mastertune ratio change question

Started by road-dawgs1

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Replies: 48
Views: 10,299

April 26, 2011, 03:56:37 AM
by strokerjlk

Annouying Delphi Trait.

Started by rbabos

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Replies: 48
Views: 8,067

August 26, 2010, 10:55:42 AM
by rbabos

Obtaining mt7 map from ECM via TTS

Started by splitting_lanes

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Replies: 48
Views: 8,338

May 17, 2010, 08:46:39 PM
by wurk_truk

High VE's showing in rear cylinder head on decell

Started by 98fxstc

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Replies: 48
Views: 5,874

December 19, 2013, 12:23:21 PM
by rbabos

Runs rich

Started by Paul in Alaska

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Replies: 48
Views: 9,357

May 13, 2018, 11:02:47 AM
by Paul in Alaska

Sert update to tts mastertune

Started by possum

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Replies: 48
Views: 7,924

March 09, 2014, 11:58:10 AM
by HV

Lean rear, Rich front surprise - PowerVision

Started by rageglide

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Replies: 49
Views: 6,270

October 09, 2014, 04:44:39 PM
by rageglide

Ignition Timing Logic. There has to be a pattern.

Started by whittlebeast

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Replies: 49
Views: 5,330

August 05, 2015, 05:33:38 PM
by wolf_59

Help setting up TTS Cal File

Started by RGCJAX

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Replies: 49
Views: 8,336

January 15, 2012, 09:59:54 AM
by Rider57

windows 8 and TTS

Started by Paul in Alaska

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Replies: 49
Views: 8,023

October 10, 2013, 05:03:11 PM
by mayor

Weather effects on SAE Horsepower

Started by 1FSTRK

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Replies: 49
Views: 7,498

January 27, 2013, 02:35:16 PM
by Admiral Akbar