AFR & Tuning Zone

AFR & Tuning Zone Sticky Topics List

Started by mayor

Replies: 4
Views: 25,516

February 15, 2013, 05:50:37 AM
by mayor

Fuel Injector Calculations

Started by Ohio HD

Replies: 5
Views: 2,214

February 10, 2023, 09:21:46 AM
by Ohio HD

Power Vision questions

Started by BVHOG

Pages1 2 3 ... 26

Replies: 646
Views: 157,826

July 08, 2016, 08:44:16 AM
by yobtaf103

The sort of thing that gets my attention

Started by whittlebeast

Pages1 2 3 ... 21

Replies: 510
Views: 76,805

October 22, 2011, 04:56:04 PM
by whittlebeast

Target tune closer to coming to market?

Started by Mountainman streetbob

Pages1 2 3 ... 22

Replies: 529
Views: 72,733

December 21, 2015, 08:29:28 PM
by jclark311

Dyno tuners...care to share some details of your set up?

Started by mayor

Pages1 2 3 ... 12

Replies: 276
Views: 58,675

January 04, 2015, 06:50:53 PM
by mayor

TIMING....... IS EVERYTHING !

Started by Sonny S.

Pages1 2 3 ... 7  All

Replies: 174
Views: 44,810

June 26, 2014, 09:28:05 PM
by skypilot_one

Scatter Plots for Beginners

Started by whittlebeast

Pages1 2 3 ... 16

Replies: 387
Views: 42,208

July 21, 2022, 06:41:44 AM
by Wookie3011

Remote VTune Display

Started by whittlebeast

Pages1 2 3 ... 12

Replies: 292
Views: 42,053

October 24, 2013, 04:30:36 PM
by Hilly13

96" 48h cams DBW base cal for TTS

Started by mayor

Pages1 2 3 ... 11

Replies: 264
Views: 40,871

November 01, 2011, 01:47:02 PM
by hrdtail78

How to get BEST 'Home Made Tune?

Started by wurk_truk

Pages1 2 3 ... 8  All

Replies: 198
Views: 39,820

November 29, 2010, 06:58:35 AM
by mayor

The effects of AFV on open loop areas

Started by 1FSTRK

Pages1 2 3 ... 10

Replies: 225
Views: 38,848

October 15, 2011, 04:49:35 PM
by rbabos

New exhaust pipe issues!

Started by Steve Cole

Pages1 2 3 ... 9

Replies: 219
Views: 38,558

August 19, 2010, 06:38:35 PM
by FLTRI

can narrow bands be used for to tune to 13.2 @ WOT

Started by FLTRI

Pages1 2 3 ... 11

Replies: 261
Views: 37,844

June 17, 2013, 08:20:01 PM
by FLTRI

2012 TTS Tuning with engine changes

Started by Thumper Buttercup

Pages1 2 3 ... 11

Replies: 262
Views: 36,695

September 21, 2012, 03:49:33 PM
by wolf_59

O2 sensors differences, pros and cons

Started by 1FSTRK

Pages1 2 3 ... 8  All

Replies: 179
Views: 36,048

August 20, 2011, 11:05:33 PM
by harley66

New Tuner - Rev Performance Precision EMS Wide Band Unit

Started by hotroadking

Pages1 2 3 ... 8  All

Replies: 180
Views: 35,939

September 20, 2011, 09:34:48 AM
by Thumper Buttercup

Narrow Band Then Wide Band Tuning -Dynojet Power Vision

Started by Sporty 48

Pages1 2 3 ... 8  All

Replies: 191
Views: 33,378

November 08, 2011, 03:52:40 PM
by Sporty 48

4-5 Gas Dyno Tuning 101

Started by 1931jamesw

Pages1 2 3 ... 10

Replies: 225
Views: 32,916

November 28, 2013, 06:25:27 AM
by 1FSTRK

Understanding what kPa is for tuning

Started by Steve Cole

Pages1 2 3 ... 6  All

Replies: 138
Views: 32,331

June 23, 2012, 04:53:37 PM
by N-gin

Tune drift

Started by upnorthbiker

Pages1 2 3 ... 13

Replies: 320
Views: 32,310

July 26, 2015, 12:53:11 PM
by rbabos

Pathetic Fuel Economy w/T-Max - Experts please HELP!

Started by JapanDrifter

Pages1 2 3 ... 10

Replies: 237
Views: 31,412

August 17, 2017, 12:33:37 AM
by JapanDrifter

Dyojet Power Vision

Started by djl

Pages1 2 3 ... 8  All

Replies: 179
Views: 30,815

March 23, 2011, 07:03:47 AM
by hrdtail78

How to use a SE pro Super Tuner for IDIOTS

Started by BUBBIE

Pages1 2 3 ... 6  All

Replies: 133
Views: 30,247

October 07, 2015, 10:28:53 AM
by BUBBIE

Picking base cal for TTS.

Started by hrdtail78

Pages1 2 3 ... 6  All

Replies: 146
Views: 27,614

March 15, 2011, 10:35:48 AM
by mayor

Ion knock detection sensitivity

Started by BVHOG

Pages1 2 3 ... 7  All

Replies: 163
Views: 26,603

August 27, 2011, 08:53:34 PM
by timtoolman

Mastertune 2

Started by Steve Cole

Pages1 2 3 ... 6  All

Replies: 148
Views: 25,274

October 10, 2012, 03:26:32 PM
by Steve Cole

Correcting PV Hot Idle Issue

Started by Jim Bronson

Pages1 2 3  All

Replies: 65
Views: 24,757

April 17, 2023, 08:49:20 PM
by cstoica

TMax

Started by cardboard

Pages1 2 3 ... 8  All

Replies: 176
Views: 24,411

July 14, 2012, 05:15:00 AM
by cardboard

TTS100 CAM Data Measurements

Started by Coyote

Pages1 2 3 4  All

Replies: 93
Views: 24,390

March 03, 2017, 05:16:33 AM
by Karl H.

TTS Tuning Member 7Remmag's Bike

Started by wurk_truk

Pages1 2 3 ... 7  All

Replies: 164
Views: 23,665

June 18, 2011, 08:54:38 AM
by mayor

New TTS release date?

Started by vetteandharley

Pages1 2 3 ... 6  All

Replies: 135
Views: 23,442

September 04, 2012, 04:18:55 PM
by Steve Cole

Tunning for Spark advance

Started by N-gin

Pages1 2 3 ... 6  All

Replies: 129
Views: 23,328

December 14, 2011, 01:11:05 AM
by FSG

Mastertune vs. PowerVision

Started by nhrider

Pages1 2 3  All

Replies: 65
Views: 22,477

August 20, 2016, 06:59:23 AM
by Durwood

What is the maximum amount of injector opening time (mls)

Started by To The Max

Pages1 2 3 ... 9

Replies: 213
Views: 22,117

November 13, 2014, 04:13:52 AM
by To The Max

CV44 TUNING

Started by Sonny S.

Pages1 2 3 ... 5  All

Replies: 110
Views: 20,910

April 29, 2011, 10:01:36 AM
by 05FLHTC

Powervision over TTS

Started by DeneFLHR

Pages1 2 3 ... 6  All

Replies: 129
Views: 20,820

October 31, 2012, 06:09:04 PM
by rbabos

Charge Dilution and PV

Started by UltraNutZ

Pages1 2 3 ... 5  All

Replies: 114
Views: 20,763

May 10, 2017, 11:28:40 AM
by Frédéric CM

o2 conversion question

Started by nc-renegade

Pages1 2 3 ... 5  All

Replies: 105
Views: 20,677

September 06, 2010, 05:44:53 AM
by wolf_59

Injector timing

Started by ViennaHog

Pages1 2 3 ... 6  All

Replies: 137
Views: 20,652

June 10, 2013, 05:02:09 PM
by Eleft36

IAT Relocation Kit

Started by rbabos

Pages1 2 3 ... 5  All

Replies: 116
Views: 20,211

November 24, 2010, 04:43:10 PM
by rbabos

Why understanding Sensors is important

Started by Steve Cole

Pages1 2 3 ... 7  All

Replies: 162
Views: 19,945

April 28, 2015, 02:07:41 PM
by Just Nick

TTS closed loop conversion to a '04 touring, need a starting cal

Started by Thumper Buttercup

Pages1 2 3 ... 7  All

Replies: 166
Views: 19,914

October 13, 2011, 06:39:59 PM
by Steve Cole

FUDGE THE KOOLAIDE- Time for some Whiskey Tuning

Started by wurk_truk

Pages1 2 3 ... 5  All

Replies: 108
Views: 19,886

July 12, 2012, 11:07:36 PM
by hrdtail78

Air Fuel Ratio Meter

Started by able2222

Pages1 2 3 ... 5  All

Replies: 105
Views: 19,853

September 30, 2013, 05:10:06 PM
by mayor

Does TTS lock out HD's Digital Tech

Started by FLTRI

Pages1 2 3 ... 6  All

Replies: 128
Views: 19,708

March 24, 2013, 04:29:10 AM
by mayor

Altitude Issues

Started by Onthefence

Pages1 2 3 ... 7  All

Replies: 171
Views: 19,432

October 10, 2015, 06:38:15 PM
by MaxxV4

What do we want in a Tuner ?

Started by FLTRI

Pages1 2 3 ... 7  All

Replies: 158
Views: 19,022

March 25, 2011, 07:58:20 PM
by HogMike

Unexpected change in VEs

Started by 98fxstc

Pages1 2  All

Replies: 32
Views: 18,405

May 04, 2023, 03:43:00 AM
by Hilly13

I am trying to write an EFI general tuning guide....

Started by whittlebeast

Pages1 2 3 ... 7  All

Replies: 169
Views: 17,905

June 08, 2016, 06:59:48 PM
by BVHOG