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Author Topic: It's all about Doc's Performance Tuning  (Read 41234 times)

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jesse111

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Re: It's all about Doc's Performance Tuning
« Reply #105 on: June 03, 2010, 04:14:25 PM »

Popping is mainly caused by low back pressure exhaust. This allows oxygen to enter the pipe and cause the popping noise. The wrong mix of parts can and does cause popping and you cannot always get rid of all of it. A camshaft selection along with an exhaust that doesn't play nice together along with head work all plays a part. That is just the way it is sometimes

This makes sense too and is a good reason why it's beneficial to consider performance "kits" or combinations that many have tried and proved successful. I started out combining parts that had not been truly tested together. The gear I have installed now is mainstream gear with well known successful history that has resulted in stellar performance thus supporting your comment.

My next build will be a package design from a professional tuner such as Doc or T-man or someone like that. I will never again try to find my own combination of performance gear. A task best left to the professionals in my opinion.
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Frankcsal

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Re: It's all about Doc's Performance Tuning
« Reply #106 on: January 04, 2012, 10:25:24 PM »

I just had Doc tune my 2012 Road Glide Skunk and I just could not believe the difference. The bike is very happy now and I am  :orange: to.

Doc replaced the head pipe to a Jackpot Series 2-1-2 Dyno tuned assembly.  I wanted to keep my stock mufflers because I liked the look so Doc had Fullsac replace the baffles with Fullsac 2" baffles.  Doc used a TTS Master Tune.

My SAE dyno numbers are 96.35hp and 121.07 tq.

I can't say enough about Doc.  Good guy and knows his stuff.  



« Last Edit: January 04, 2012, 10:48:21 PM by Frankcsal »
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FLSTFI Dave

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Re: It's all about Doc's Performance Tuning
« Reply #107 on: January 05, 2012, 07:24:58 AM »

Looks like doc did a nice job with your Skunk.

He will be seeing mine once I get back to the USA.

I have the Jackpot head pipe and Jackpot pro tour mufflers.

Debating weather or not I will built the motor.
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cvosjoe

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Re: Re: Re: It's all about Doc's Performance Tuning
« Reply #108 on: January 05, 2012, 01:29:11 PM »

Looks like doc did a nice job with your Skunk.

He will be seeing mine once I get back to the USA.

I have the Jackpot head pipe and Jackpot pro tour mufflers.

Debating weather or not I will built the motor.

You need to build the motor. :)
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FLSTFI Dave

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Re: Re: Re: It's all about Doc's Performance Tuning
« Reply #109 on: January 06, 2012, 06:36:13 AM »

You need to build the motor. :)
I'm sure I do.  I know I want to.  Need mainly to see how funds and timing works out.  I do not want the bike down while I am in the USA and could be riding it.  LOL
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2018 FLTRXSE Gunship Gray  Traded
2017 FLHXSE  Starfire Black / Atomic Red  Traded
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Doc 1

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Re: It's all about Doc's Performance Tuning
« Reply #110 on: January 08, 2012, 03:19:47 PM »

I just had Doc tune my 2012 Road Glide Skunk and I just could not believe the difference. The bike is very happy now and I am  :orange: to.

Doc replaced the head pipe to a Jackpot Series 2-1-2 Dyno tuned assembly.  I wanted to keep my stock mufflers because I liked the look so Doc had Fullsac replace the baffles with Fullsac 2" baffles.  Doc used a TTS Master Tune.

My SAE dyno numbers are 96.35hp and 121.07 tq.

I can't say enough about Doc.  Good guy and knows his stuff.  

Thanks Frank but Doc only tuned it.....the Fullsac 2'' cores and X Pipe is what made the power....I only made sure we got it out.
It was a 65 degree day when we tuned Franks bike and the UNCORRECTED graph was 127tq and 101hp....thats awesome for a pipe/baffle change.
Doc




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Doc's Performance Tuning

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