TTS Mastertune Information
#3471
08-11-2012, 05:12 PM
Just returned from a 2700 mile trip to Sturgis and around the Black hills and home. My bike is running fairly well. TTS mastertune and the TW 777 cams perform great with the stock heads and stock compression if i kept the RPM at 3000 or above. cruzing at 70 in 6th gear is powerless. I am fixing to up the compretion to forged 10.5-1 and install the MVA heads. Is this a good combo or should I look into something else? I want to keep the bike reliable for long road trips. But would like to have a little more snort in the low end.
#3472
08-12-2012, 08:49 AM
Stage I
Join Date: Aug 2011
Location: New Jersey
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#3473
08-12-2012, 03:25 PM
Intermediate
Join Date: Apr 2012
Location: Oklahoma
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Thanks for the advice. I just talked to a builder and he wants me to pull my heads and jugs, send them to him. He will rework the heads with bigger valves, a different valve angel, flow bench the heads and get .010 over 10.5:1 forged pistons and fit them to the bore. Will be considerably cheaper than MVA heads and piston. I leave to the middle east in a couple days so i had better get to work.
Last edited by Northwestsooner; 08-12-2012 at 09:40 PM.
#3474
08-13-2012, 11:11 AM
#3475
08-22-2012, 01:25 AM
Cruiser
Join Date: Jan 2012
Location: sw fla.
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#3476
08-22-2012, 06:54 AM
Club Member
Really doesn't matter which you flash as no calibration will be exactly what you need as you will need to use the VTune software to set your VE tables.
If you are given a donor cal then it is possible you continue with their mistakes.
#3477
08-22-2012, 08:19 PM
Cruiser
Join Date: Jan 2012
Location: sw fla.
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#3478
08-22-2012, 08:37 PM
Club Member
#3479
08-24-2012, 08:57 AM
Sorry for the delay, got really busy around here. Life kinda gets in the way. I used the Cam Analyzer and got a 5 for IVO. The cam numbers I found online (2 different ones) and using the estimator called for a 2 or a 3 in the IVC. So I went with 3 because it was a high 2 or low 3.
So my cam settings are 5 and 3 and I have done 2 vtune runs under 3500 rpms. Got to download a program to my wife's iPhone so I can view the data live as I collect it. Want to get as many green boxes as I can in the next few runs and also raise the rpm's to get more usable data.
Will update when I have some more data runs under my belt.
Thanks
Glenn
So my cam settings are 5 and 3 and I have done 2 vtune runs under 3500 rpms. Got to download a program to my wife's iPhone so I can view the data live as I collect it. Want to get as many green boxes as I can in the next few runs and also raise the rpm's to get more usable data.
Will update when I have some more data runs under my belt.
Thanks
Glenn
