TTS Master Tune ?

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Jul 19, 2009 | 01:59 PM

#21

iclick

Extreme HDF Member

Joined: Sep 2005

Posts: 11,615

Likes: 50

From: Baton Rouge, LA

Quote:

Originally Posted by Dalton

I have run the PCIII on a 95" build that was just fine, but once you start getting into the bigger builds, or bigger cams where there is a need for a large change to the timing tables, you need to go to the next level, SERT, SEST, TTS etc.

PCIII gives ±10° of advance settings in 250 areas of the RPM/TP chart. Not sure about PCV, but it may be more, as the AFR range on it jumped from ±100% to -100/+250%.

Quote:

There are autotune systems out there, but they too are not truly autotune, you still need to make tweaks to maps. Nothing beats a dyno but you can get close.

PCV-AT is true auto-tune for the AFR but not ignition timing tables, which is much easier to tune properly.

IMO the best bang-for-the-buck is a PCV from Fuel Moto, which will get you into a tuner with an accurate map for $300, and a dyno-tune is not required for most hardware configurations. Search "Fuel Moto" in the Touring section of this forum for more feedback on their products and service.

Jul 20, 2009 | 09:36 PM

#22

gli.der

Cruiser

Joined: Mar 2007

Posts: 215

Likes: 0

From: Queen Creek Az.

Quote:

Originally Posted by Hogflash

If you have not changed anything and the popping has just now started, look for an air leak in the exhaust. If it has always been popping, you can correct this with the TTS by modifying the map that is currently installed (the person who tuned the bike should have given you a copy of this). Download the tuning guide from the TTS mastertune site for complete instructions on how to eliminate the popping, but usually you need to richen the AFR 5-10 percent in the 0% TPS region between 1500 to 3000 RPM. http://www.mastertune.net/files/calibrations.asp

--Gary

Thx Gary, I just resealed my mufflers and tightened the head pipes. If that doesn't take care of it, I will check with my tuner.......and TTS website.

Jul 29, 2009 | 10:36 PM

#23

sjtman

1st Gear

Joined: Jul 2008

Posts: 5

Likes: 0

TTS Question for Wurk Truk

Ordered a TTS today .... reading the manual but haven't had that "aha moment".
I think I'm ok on the set up and running the vtune etc. What confuses me is the CLB and VFR tables. If I set the CLB table to say ... 758 I would get a AFR of 14.55 after running the Vtune set up. What if I wanted to run 13.5 AFR? The CLB values are above the recommended maximum of 800. Do I just go to the AFR Table and select 13.5 AFR after doing the Vtune?
Hope I'm not to vague as these CLB's and AFR tables are a little confusing!

TKS

Jul 30, 2009 | 08:26 AM

#24

jpbo

Advanced

Joined: Jun 2008

Posts: 78

Likes: 1

Tuning yourself with the tts is not so easy. but like i did,i bought from Doc a reliable tuner
who stand behind is product, you have to follow carfully the tuning guide to acheive a good tune for your bike, after that, i sent the final map to Doc,he tweaked the values to create the final map for me. Now my bike is running great

Warning, buy from someone who will help you if you need and be ready it got lot of time

May 31, 2020 | 04:44 PM

#25

Marco Shaw

1st Gear

Joined: May 2020

Posts: 5

Likes: 0

From: midland tx

this marco

i have a master tune 2 p/n 2000008. what hardware do i need so i can tune my Bike

May 31, 2020 | 05:53 PM

#26

Steve Cole

HD EFI Guru

Joined: Jan 2008

Posts: 4,496

Likes: 4,789

Quote:

Originally Posted by Marco Shaw

i have a master tune 2 p/n 2000008. what hardware do i need so i can tune my Bike

Depending on year and model you will need one of two cable kits. If your bike has a 4 or 6 pin DTC is what your looking for to get the correct set of cables. Other than that the software is downloaded from

http://www.mastertune.net/downloads_...re_updater.php

Follow the direction on the screen and you will be set.