AFR & Tuning Zone

Fuel Injector Calculations

Started by Ohio HD

Replies: 5
Views: 4,936

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

AFR & Tuning Zone Sticky Topics List

Started by mayor

Replies: 4
Views: 28,133

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

CDE with a big bore

Started by Adams17RG

Replies: 8
Views: 733

December 03, 2024, 12:06:03 PM
by hrdtail78

More stupid TTS questions

Started by pauly

Replies: 4
Views: 594

November 16, 2024, 04:04:32 PM
by pauly

Tuners for 2024 M8 center cooled

Started by ziggy24

Replies: 2
Views: 687

November 14, 2024, 04:36:51 AM
by ziggy24

Timing question

Started by itsafatboy

Replies: 5
Views: 991

November 11, 2024, 09:58:10 AM
by Jamie Long

VE table during decel at high RPM

Started by Adams17RG

Replies: 5
Views: 544

November 06, 2024, 11:04:40 AM
by hrdtail78

TTS Flight Recorder

Started by pauly

Replies: 2
Views: 618

November 01, 2024, 12:12:54 PM
by pauly

can't get my head around kpa

Started by DYankee

Replies: 5
Views: 1,870

October 22, 2024, 12:11:02 PM
by hrdtail78

Anyone using Mastertune TTS on a 2023 bike?

Started by pauly

Replies: 5
Views: 2,613

October 21, 2024, 03:40:15 PM
by Hilly13

07 softail reflash

Started by tc1550

Replies: 0
Views: 726

October 07, 2024, 05:54:08 AM
by tc1550

Jet sizes for Evo with mild cam

Started by Adam76

Replies: 8
Views: 2,028

October 04, 2024, 12:08:12 PM
by hrdtail78

WCS error after auto-tuning

Started by Jim Bronson

Replies: 3
Views: 1,545

October 02, 2024, 09:58:29 PM
by FXDBI

PV Auto-tune or not

Started by Jim Bronson

Replies: 8
Views: 2,601

October 02, 2024, 01:59:15 PM
by Jim Bronson

Daytona TwinTec 1005 ignition modul

Started by Fatboy1994

Replies: 3
Views: 1,213

September 27, 2024, 04:48:10 AM
by turboprop

Hot idle issue

Started by DYankee

Replies: 4
Views: 1,246

September 17, 2024, 01:33:30 PM
by Hilly13

Adding O2 sensor to early Delphi

Started by 838

Replies: 15
Views: 9,111

September 17, 2024, 03:11:17 AM
by Jae30001

TTS mastertune flight recorder not recording

Started by anthonyflhx

Replies: 3
Views: 1,070

September 11, 2024, 01:03:12 PM
by hrdtail78

Dyno pulls in 4th gear equivalent in 6th gear

Started by egl1962

Replies: 3
Views: 1,851

August 30, 2024, 06:49:38 PM
by hrdtail78

Trouble using a Power Vision to tune over a Blue Tooth SE Pro Street Tuner

Started by blackhillsken

Replies: 8
Views: 1,896

August 29, 2024, 07:57:44 AM
by hrdtail78

De-catted head pipe twin cam

Started by Nebraskarider1

Replies: 10
Views: 2,257

August 27, 2024, 09:31:04 AM
by Hossamania

How much cooler does a tuned bike run?

Started by Jim Bronson

Replies: 6
Views: 2,246

August 27, 2024, 06:27:53 AM
by Nebraskarider1

2018 FXBRS O2 Sensor placement

Started by 45bpcr

Replies: 5
Views: 1,740

August 06, 2024, 08:37:40 AM
by hrdtail78

Should throttle position be 0% at idle?

Started by biggzed

Replies: 2
Views: 1,961

July 31, 2024, 10:53:04 AM
by biggzed

S&S super G

Started by Mr Fast

Replies: 2
Views: 1,527

July 25, 2024, 06:46:06 AM
by turboprop

PV Additional License

Started by Jim Bronson

Replies: 6
Views: 1,996

July 24, 2024, 12:57:39 PM
by Jim Bronson

Ho103 heat

Started by badandy0442

Replies: 4
Views: 1,789

July 14, 2024, 07:08:04 AM
by Hossamania

AFR and slight tuning adjustment causing drastic changes?

Started by thegriffinator

Replies: 8
Views: 2,805

June 26, 2024, 08:58:18 AM
by hrdtail78

Powervision question

Started by Nebraskarider1

Replies: 2
Views: 2,592

June 15, 2024, 06:14:17 PM
by Nebraskarider1

What PV cable do I need?

Started by Jim Bronson

Replies: 2
Views: 1,745

June 09, 2024, 08:08:53 PM
by Jim Bronson

SE Tuner on Stock M8

Started by rdfares

Replies: 2
Views: 1,937

June 01, 2024, 04:01:48 AM
by hrdtail78

Techno Research

Started by SP33DY

Replies: 1
Views: 2,083

May 28, 2024, 02:18:31 PM
by Coyote

SEPST question

Started by Nebraskarider1

Replies: 7
Views: 4,216

May 27, 2024, 07:40:46 AM
by rigidthumper

Adding a bike to Powervision

Started by Jim Bronson

Replies: 7
Views: 3,492

May 23, 2024, 02:24:37 PM
by Jim Bronson

Early V&H FP3 J1850 Auto Tune?

Started by SP33DY

Replies: 0
Views: 2,084

May 16, 2024, 04:29:31 PM
by SP33DY

tts barometric setting

Started by jpbo

Replies: 4
Views: 2,475

May 08, 2024, 01:07:09 PM
by jpbo

103 Upgrade Question

Started by DGlide04

Replies: 1
Views: 10,147

April 24, 2024, 09:29:21 AM
by hrdtail78

mikuni 45mm for my 2000 dyna"103

Started by dynaloves88

Replies: 0
Views: 10,336

March 21, 2024, 05:47:47 PM
by dynaloves88

S&S D jetting suggestions

Started by Bullwinkle

Replies: 21
Views: 9,616

March 08, 2024, 06:57:27 AM
by Bullwinkle

Mapping with WinOls

Started by Fatboy1994

Replies: 2
Views: 4,714

March 01, 2024, 11:42:52 AM
by lonewolf

Running rich after baffle change

Started by anthonyflhx

Replies: 10
Views: 8,334

February 19, 2024, 06:18:02 PM
by anthonyflhx

Marriage

Started by freewayferg

Replies: 3
Views: 7,206

February 04, 2024, 08:41:47 PM
by Coyote

New comment „-IGNORED-„ in PV tables?

Started by Karl H.

Replies: 2
Views: 4,712

January 24, 2024, 11:45:21 PM
by Karl H.

Why diffrences maps in WinPV and C3 Software

Started by Fatboy1994

Replies: 3
Views: 4,629

January 17, 2024, 02:53:26 PM
by hrdtail78

Axtell Ductile Iron Engine Combinations -for street use- with a Super G

Started by 98s1lightning

Replies: 3
Views: 4,927

December 26, 2023, 09:22:23 PM
by JSD

DTC's After Pulling StockTune W/PV

Started by lilchief

Replies: 3
Views: 4,659

December 23, 2023, 08:12:21 AM
by lilchief

88" to 103" tuning question

Started by TXHogrider

Replies: 2
Views: 4,526

December 13, 2023, 10:48:54 AM
by TXHogrider

PV & Software how to videos

Started by joe_lyons

Replies: 1
Views: 8,061

December 13, 2023, 06:17:35 AM
by rigidthumper

PV gear ratios, speedo calibration

Started by aharp

Replies: 6
Views: 8,537

November 23, 2023, 09:25:29 AM
by aharp

Wondering?

Started by roadkingdresser

Replies: 8
Views: 7,708

November 09, 2023, 03:12:59 AM
by roadkingdresser