AFR & Tuning Zone

Fuel Injector Calculations

Started by Ohio HD

Replies: 5
Views: 335

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

AFR & Tuning Zone Sticky Topics List

Started by mayor

Replies: 4
Views: 24,717

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

PV vs TTS

Started by pauly

Replies: 10
Views: 233

Today at 01:24:32 AM
by 98fxstc

info: getting around the no vin problem with PV

Started by jjdalynh

Replies: 0
Views: 68

September 19, 2023, 04:05:05 AM
by jjdalynh

Partial throttle detonation

Started by topcat3815

Replies: 3
Views: 114

September 17, 2023, 10:35:22 AM
by topcat3815

Injector Size

Started by Dogz

Replies: 13
Views: 656

September 13, 2023, 09:14:31 AM
by Dogz

Wondering?

Started by roadkingdresser

Replies: 2
Views: 112

September 13, 2023, 06:00:18 AM
by roadkingdresser

Harley M8 crank trigger information needed

Started by riverc4c

Replies: 11
Views: 241

September 07, 2023, 01:34:54 PM
by Ohio HD

MAP Normalisation Gain and Minimum TPS For Baro Correction Calibrations.

Started by Hilly13

Replies: 2
Views: 158

September 06, 2023, 02:06:41 PM
by Hilly13

Updating PV1 for new bike

Started by Tarheel Bagger

Replies: 1
Views: 124

August 24, 2023, 07:12:12 AM
by rigidthumper

Strange Spark Reading

Started by Ohio HD

Replies: 19
Views: 412

August 20, 2023, 01:27:46 PM
by Hilly13

Extract ECM Tune Data

Started by Ohio HD

Replies: 21
Views: 636

August 12, 2023, 09:17:47 AM
by Ohio HD

1.725” rocker on intakes of 117” tr590

Started by 838

Replies: 0
Views: 109

August 10, 2023, 02:22:59 PM
by 838

TPS Value

Started by Selstat

Pages1 2  All

Replies: 28
Views: 1,059

August 02, 2023, 01:46:43 PM
by Selstat

Best AFR programmer for a 2007 Ultra Classic to reduce excessive engine heat.

Started by bdub70

Replies: 3
Views: 339

July 28, 2023, 04:37:14 PM
by Hilly13

Dynatek TC88

Started by Mi Infidel

Replies: 3
Views: 191

July 19, 2023, 03:56:06 PM
by Mi Infidel

90 octane pure gas vs 93 octane with 10% ethanol

Started by VernDiesel

Replies: 5
Views: 405

July 15, 2023, 02:54:44 AM
by billbuilds

power commander 5 auto tune

Started by hogmandon

Replies: 2
Views: 254

July 12, 2023, 04:46:17 AM
by hogmandon

2021 and newer speedo correcting

Started by rigidthumper

Replies: 0
Views: 112

July 02, 2023, 05:08:33 AM
by rigidthumper

Timing for wot on a 116" 4 5/8 stroke

Started by itsafatboy

Replies: 1
Views: 303

June 23, 2023, 03:39:28 AM
by Robb1178

Daytona twin tec tc88 blown

Started by tdrglide

Replies: 10
Views: 396

June 21, 2023, 06:11:52 PM
by tdrglide

Closed throttle spark.

Started by Sunny Jim

Replies: 5
Views: 425

June 14, 2023, 11:23:08 AM
by hrdtail78

PV1 Update Issue

Started by rbabos

Replies: 5
Views: 420

June 02, 2023, 01:33:43 PM
by Colvinb

Dynojet tuning

Started by Lone Ranger

Replies: 2
Views: 243

May 27, 2023, 10:39:51 AM
by Finn

117" HD kit with tts 150 cams

Started by TN

Replies: 15
Views: 543

May 06, 2023, 05:36:15 PM
by lonewolf

Unexpected change in VEs

Started by 98fxstc

Pages1 2  All

Replies: 32
Views: 886

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

Correcting PV Hot Idle Issue

Started by Jim Bronson

Pages1 2 3  All

Replies: 65
Views: 2,570

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

Throttle Body - Cable vs. TBW

Started by Ohio HD

Replies: 4
Views: 256

March 25, 2023, 06:36:00 AM
by Ohio HD

PV3 Speedo Calibration Setting

Started by rbabos

Replies: 3
Views: 232

March 13, 2023, 02:22:10 PM
by Jamie Long

How Many Miles When Dyno Tuning

Started by Ohio HD

Replies: 5
Views: 433

March 03, 2023, 02:18:48 PM
by Ohio HD

Going from Power Vision to TTS

Started by dmrdn

Replies: 2
Views: 337

February 08, 2023, 05:25:53 PM
by dmrdn

blue tts dongle

Started by tc1550

Replies: 2
Views: 254

February 08, 2023, 05:22:51 AM
by tc1550

Tuning older Thundermax without auto tune.

Started by FDT

Replies: 0
Views: 296

January 30, 2023, 06:27:32 PM
by FDT

AE and DE Powervision

Started by rbabos

Replies: 3
Views: 410

January 25, 2023, 12:31:21 PM
by hrdtail78

Exhaust help 04 fatboy

Started by hunter4528

Replies: 3
Views: 385

January 13, 2023, 08:18:15 PM
by Lone Ranger

Powervision Pro Question

Started by rbabos

Replies: 11
Views: 859

January 03, 2023, 07:14:14 AM
by rbabos

PV Auto Tune On Stock Bike

Started by lilchief

Replies: 4
Views: 841

December 21, 2022, 02:30:31 PM
by Coyote

Which tuner do I have?

Started by dwjohnson

Replies: 5
Views: 766

December 09, 2022, 03:08:17 PM
by hrdtail78

is a programmer needed ?

Started by dew-ct

Replies: 2
Views: 331

December 03, 2022, 07:30:26 AM
by kd

Fixing Rich Condition

Started by Jim Bronson

Replies: 12
Views: 727

November 27, 2022, 06:23:05 PM
by Jim Bronson

Trike torque Management

Started by NHBagger

Replies: 1
Views: 339

November 10, 2022, 02:39:20 PM
by Jamie Long

Did I make a mistake buying Tab w/Zombies??

Started by Alienball

Replies: 5
Views: 376

November 07, 2022, 08:21:06 AM
by Alienball

How to download tts tune from ecm

Started by anthonyflhx

Replies: 1
Views: 730

November 05, 2022, 08:22:56 PM
by rigidthumper

Tuner question

Started by Alienball

Replies: 5
Views: 690

November 04, 2022, 05:46:32 AM
by hrdtail78

After one year, observations and questions

Started by freewayferg

Replies: 6
Views: 1,094

November 02, 2022, 07:25:03 AM
by rigidthumper

advice for vtune

Started by jpbo

Replies: 3
Views: 534

November 01, 2022, 10:26:28 PM
by pauly

Setting a Dynatek 2000 TC88

Started by Hifibiker

Replies: 6
Views: 521

October 26, 2022, 02:59:04 AM
by Hifibiker

2022 FLHR RDRS 107 Power Vision tuning

Started by blackhillsken

Replies: 2
Views: 461

October 21, 2022, 05:26:40 AM
by blackhillsken

new tuner needed?

Started by bigfoot5x

Replies: 3
Views: 1,280

October 13, 2022, 10:54:43 AM
by hrdtail78

Race tuner VCI issue

Started by 7hogs

Replies: 4
Views: 348

October 12, 2022, 04:00:30 PM
by 7hogs