- Tuning FAQ
- Read Me First!
- Powercommander or RaceTuner - maps???
- Dyno Help!
- 07 FLHTCU Question Slip-On Swap
- 1340 Night Train with 2/2 Supertrapp Mufflers
- Supertrapp with open or closed end caps
- SE Slip Ons and Stage I Download
- slip on #728-50650
- What size slip-on inlet diameter...?
- Supertapp FatShots
- Understanding Supertrapp system
- Fatshots Slip-ons
- Mean Mothers/VTX 1800
- phantom pipes
- Formula 750
- '96 Chevy Vortec Powered RX-7
- 110" Cvo
- fat shots
- Suggested starting point.
- Best performance for 08DX
- 2 Questions
- Supertrapps connected end to end ?
- Thunder Trapp...
- Power vs MPG
- Supertrapp Slip On 3 Inch Mufflers:disc&tune
- basic questions
- basic questions
- Major VIBRATION with fatshots, 08DX
- When to Repack Supertrapp
- Pulling exhaust off?
- Chevy Silverado?
- Reducing engine heat on 2008 FLTHCU
- 06 Dyna
- Reversion ?
- VRSCDX Night Rod with FatShots 2:2 Performance
- 2008 Harley Remap?
- 07 vrscw supertrapp 2:1
- disc tuning on harley?
- # of discs for "03" ultra?
- slip on exhaust for 78 FLH
- Carb tuning on '82 XR250R
- 2:1 Header pipe length effects
- Nightrod Special -08 and FATSHOTS 2:2
- 2001 Yamaha Wolverine
- I need a resonator?
- Map for 07 Night Rod Special KERKER K SERIES SLIP-ONS
- End cap and disk equivelants and tunes
- se mufflers louder with use
- how may discs?
- Flhx 2008
- exhaust for my new Road King
- Question about 2:1 Silent Series
- 1995 Flhtc
- Kerker Slip-Ons/Mikuni core
- Harley FXDWG supertrapp 2:1 tuning
- Adjustable End Caps
- OPen end cap question
- Fat Shots on my 08 DX
- Break in period
- VRSCD - Kerker K-Series Slip-Ons
- 08 VRSDX with Fat Shots
- I want more sound from 03 Fatboy
- number of discs?
- flhrs supermeg
- 1980 Yamaha XS850 Special
- 08 Fxd
- 05 road king, true duals. how many discs
- 04 r0ad king disc #
- 4" External Discs - how to calculate flow?
- Tuning - # discs, and caps?
- Not sure if I'm hurting my motor?
- I want my Harley gurgle back
- Inside of the IDSX muffler glowing red
- T Bolt Clamp
- s&s 124 need some help on tuning
- 3" internal disc slipons : number of discs with open or closed endcap
- 4" megaphone 2 into 2
- KTM stock supertrapp
- 2008 VRSCDX Question
- Tuning Silent Series Pipes
- Vmax Open End Caps
- New member, stupid question
- 3" disk system 1995 harely evo
- Big Bear Pipes
- New to SuperTrapp
- Number of disks
- streetbob 2008
- repacking supermeg?
- No end cap vs open end cap
- Is FiControl recalibration necessary with new 2-into-2 Headers?
- Repacking?
- Super Meg Tuning 02 Road King
- what do the P.a.t. core baffles look like
- Supertrawp Supermeg Discoloration
- Making Fat Shots Louder
- Supermeg
- How many discs-2000 Road King
- Baffled
- Hello
- whai is the part number of this one?
- Wish to change from S&S SPO and true duals
- How to remove the core (95 CB1000F)
- Supermeg and Vibration
- 08 V-Rod and torque
- disc or no disc
- "2:1" with factory headpipes?
- Need some advice
- open vs closed end cap
- Disc help
- '09 vrscdx fatshots
- Supermeg 2:1 2009 Fat Bob
- How many disk?
- Supertrapp to fit 3" megaphone
- Supermeg Repack Kit?
- can i remove the baffel/endcap that bolts over the last disk? IDS2 race core
- 1996 rd350
- 2009 Ultra 103/54H GMR/R&R CNC heads/stock TB 2:1 SuperMeg 26 discs w/closed end cap
- HD 883 tune
- fat duals
- 10-hp 100cc Four-stroke (number discs?)
- Nm on the endcap.
- Factory Pro Tuning EC997 Low Inertia Dyne Systems or Dynojet Dynamometers
- Anyone trying to dyno with 2-1 open end cap?
- Best Performance for a Buel Blast 500 Thumper
- SuperMegs 2:1 number of Discs
- 85 tour Glide
- Power Commander Map Needed
- 2009 SERG Exhaust Questions
- Endcap or not and what effects?
- Vmax setup
- Crack Pipes
- 1983 Yamaha TT600K
- vmax, caps or no caps
- TTS-Mastertune system with 2:1 SuperMeg
- 45mm Mikuni with supertrapp
- Custom bike 100 cubic motor with Supertrapp 2 into 1
- Need Jet Size Mudslinger
- Which packing do I need?
- options for making supertrapp SE a little louder
- 1991 Suzuki 400 GSF Bandit
- MXHAUST for Rocket
- 1998 Road King
- stock headers vs true duels
- I want ungodly loud!!!
- open end cap questions
- Supertrapp Supermegs on my 95"
- No packing left on pipes
- Kerker Slipon Harley 09 V Twin Ultra
- best set up for 2008 VRSCDX
- Star Billet Endcap
- 2003 V-Rod with V5 SuperTrapp
- Having the only Supertrapp in the group has its advantages
- Aluminum Racing Series - Triumph Speed Triple
- '08 DX Running Rich
- 2008 883r
- 3" internal disc mufflers
- 09 road king with supermega
- core question...
- supermegs
- tuning Supermegs 95" build
- Tuning HD 06 Ultra
- Question about tuning for an OLD Kerker exhaust on an RC30
- Fatshots.....Wow!
- 1986 gsxr 1100
- Road king 3"internal disc mufflers
- 05 FLSTSCI 3" internal discs
- Screamin Eagle
- just put fatshots on my 08 Night Rod
- Fatshot HP&T
- Popping on decel but only in higher gears
- Road King with a carb
- 2009 Harley Touring 2-1-2 Header pipe / right and left exhaust ratio...
- Slipon #628-78055 & Open End Cap Questions
- Can't DynoTune my SuperTrapp Slip ons?
- 2008 FLHTCU combo
- Thunder Mtn Frontier
- 2009 night rod special fatshots
- how many discs
- Dyno Tune
- bolt size on Supermeg
- Super Meg 2-1 for 09 FLTR
- maximum noise for 2003 carbureted flsts
- Help with repacking
- Kerker 2 into 1 supermegs 128-71453
- 1995 dr 350s
- 2010 StreetGlide disc slipon.
- Fuel Pak ok?
- 2 into 1 Supertrapp for 1994 Fatboy
- 2008 sportster vibration supermeg
- 02 Roadstar Warrior - 12 disks - black & sooty
- 2 into 1
- Dyno Tuning Question
- Popping!
- Kerker Supermeg 128-71453
- How do I know if my bike is properly tuned?
- Questions about 2:1 SuperMeg System
- 09'Road glide
- rotary engine
- screamin eagle fat shots
- Fat shot discs
- SE slip ons for FLH models
- how many disc
- 3" Internal Discs vs 4" Fat Shots for FLH
- 2004 fatboy v /twin
- -08 VRSCDX and Fatshots
- introduction/question supermeg 2:1
- Endcap swap on Screamin eaglre Fatshot
- electra glide classic 1989-number disc?
- supertrapp end cap
- Proper tuning for a 1986 Yamaha FJ1200...
- 110ci CVO - 3" internal disc slipons
- 2009 883N: New 2:1's....PCV MAP???
- 93 VMax
- trapp caps
- 8 to 10 more discs difusers??
- How does Displacement relate to Disc Count?
- Supermeg and Andrews Cams
- Black End Caps?
- Harley Nightstick
- Map from SERT PRO fro Supermegs 2.1 in a 883
- 1994 flhtcu with new motor
- SE slip ons need re-packing?
- Tuning honda 300 question
- Fatshot vs. Kerker
- kerker 2/1 supermeg
- Fat Shots
- SuperMeg Fit and Performance on FHLT
- Tune 103 Big Bore with Fat Shots
- Nightstick Tuning Kit
- Tuning SUPERTRAPP for S&S 95" upgrade
- 2010 StreetGlide SE Nightstick SE AF
- adding discs to a nightstick
- How many discs?
- End Caps
- Universal IDS - Minimum discs with open end cap
- Maps for internal 4" Supertrapp on Buell X1
- Adding a "semi active valve" to Supertrapp?
- Fatshots loosing sound
- Where to start with disks in a custom V-rod application?
- 2009 flhtcuse with fat shots
- 103 ultra- night stick ?
- fatshotz
- S/C Elite Muffling Dilemma
- xt600 How many disks
- 05 brute force 750 with IDSX hard to start
- 2:1 3" Internal Disc Pipe
- Help with my future setup
- How many discs?
- Fatshots disc question