Jackpot 2/1/2 Headpipe Dyno Results BIG TORQUE!
Jamie,
Will the narrow band O2 sensors be close together near the collector? If yes, with no cat to buffer them, is it possible there can be an issue of "crosstalk". In other words the exhaust from the front and rear cylinders mixing somewhat before the individual O2 sensors are exposed to it?
Will the narrow band O2 sensors be close together near the collector? If yes, with no cat to buffer them, is it possible there can be an issue of "crosstalk". In other words the exhaust from the front and rear cylinders mixing somewhat before the individual O2 sensors are exposed to it?
__________________
Jamie Long / Fuel Moto USA
The USA's Leader V-Twin EFI & Performance www.fuelmotousa.com
Contact 920-423-3309
Email jamie@fuelmotousa.com
Jamie Long / Fuel Moto USA
The USA's Leader V-Twin EFI & Performance www.fuelmotousa.com
Contact 920-423-3309
Email jamie@fuelmotousa.com
Outstanding HDF Member
Joined: Jul 2007
Posts: 3,341
Likes: 9
From: Woodinville, WA
I'm thinking of using your head pipes with Klock Werks SS Mufflers (https://www.kustombaggers.com/products/?id=239). I saw these up close and really like the look and finish. Thoughts?
I'm thinking of using your head pipes with Klock Werks SS Mufflers (https://www.kustombaggers.com/products/?id=239). I saw these up close and really like the look and finish. Thoughts?
Stellar HDF Member
Joined: May 2007
Posts: 2,911
Likes: 2
From: South Fla.
C&P for Fuel Moto.com
Jackpot Dyno Tuned 2/1/2 headpipes are the highest quality, best performing headpipe on the market. Designed specifically for the performance and tuning characteristics of the 96", 103" and 110" engines these 2/1/2 headpipes provide proven performance gains with a broad torque curve other pipes cannot match.
Our headpipes feature 304 Series Stainless Steel construction throughout with precisely machined billet Stainless Steel exhaust collars for maximum sealing and engagement into the exhaust port. Fully purged and painstakingly applied hand TIG welding is utilized through-out.
Dual Stainless Steel 18mm and 12mm Oxygen Sensor bungs accommodate stock O2 sensors as well as Wideband O2 sensors for closed loop tuning modules on all 2009 and 2010 bikes. This give users a wide range of options for EFI tuners.
Exclusive Jackpot "Tandem-Flow" large diameter merge collectors. This design allows maximum flow and convergence through the right side muffler path for maximum performance. Precise left exit spigot connects to OEM under-swingarm crossover pipe
Precisely vectored and formed CNC mandrel bent tubes assures full radius flow and exacting fitment
Heavy duty stainless steel mounting bracket is utilized for securing to the OEM mounting
Designed to work with Jackpot mufflers as well as other aftermarket and OEM mufflers , retains OEM exhaust shields
Jackpot headpipes do not have a catalyst and are not emissions compliant on OEM catalyst equipped vehicles.
2/1/2 Headpipes will allow 2010 Street Glide / Road Glide to be converted from a 2/1 single pipe to a dual exhaust*
* requires Jackpot heat shield extension which is $20.00 and additional OEM parts as listed below
Excellent performance increases with a Huge reduction of radiant and residual heat
Jackpot Dyno Tuned 2/1/2 headpipes are the highest quality, best performing headpipe on the market. Designed specifically for the performance and tuning characteristics of the 96", 103" and 110" engines these 2/1/2 headpipes provide proven performance gains with a broad torque curve other pipes cannot match.
Our headpipes feature 304 Series Stainless Steel construction throughout with precisely machined billet Stainless Steel exhaust collars for maximum sealing and engagement into the exhaust port. Fully purged and painstakingly applied hand TIG welding is utilized through-out.
Dual Stainless Steel 18mm and 12mm Oxygen Sensor bungs accommodate stock O2 sensors as well as Wideband O2 sensors for closed loop tuning modules on all 2009 and 2010 bikes. This give users a wide range of options for EFI tuners.
Exclusive Jackpot "Tandem-Flow" large diameter merge collectors. This design allows maximum flow and convergence through the right side muffler path for maximum performance. Precise left exit spigot connects to OEM under-swingarm crossover pipe
Precisely vectored and formed CNC mandrel bent tubes assures full radius flow and exacting fitment
Heavy duty stainless steel mounting bracket is utilized for securing to the OEM mounting
Designed to work with Jackpot mufflers as well as other aftermarket and OEM mufflers , retains OEM exhaust shields
Jackpot headpipes do not have a catalyst and are not emissions compliant on OEM catalyst equipped vehicles.
2/1/2 Headpipes will allow 2010 Street Glide / Road Glide to be converted from a 2/1 single pipe to a dual exhaust*
* requires Jackpot heat shield extension which is $20.00 and additional OEM parts as listed below
Excellent performance increases with a Huge reduction of radiant and residual heat
Member
Joined: Jul 2009
Posts: 4,310
Likes: 1,079
C&P for Fuel Moto.com
Jackpot Dyno Tuned 2/1/2 headpipes are the highest quality, best performing headpipe on the market. Designed specifically for the performance and tuning characteristics of the 96", 103" and 110" engines these 2/1/2 headpipes provide proven performance gains with a broad torque curve other pipes cannot match.
Our headpipes feature 304 Series Stainless Steel construction throughout with precisely machined billet Stainless Steel exhaust collars for maximum sealing and engagement into the exhaust port. Fully purged and painstakingly applied hand TIG welding is utilized through-out.
Dual Stainless Steel 18mm and 12mm Oxygen Sensor bungs accommodate stock O2 sensors as well as Wideband O2 sensors for closed loop tuning modules on all 2009 and 2010 bikes. This give users a wide range of options for EFI tuners.
Exclusive Jackpot "Tandem-Flow" large diameter merge collectors. This design allows maximum flow and convergence through the right side muffler path for maximum performance. Precise left exit spigot connects to OEM under-swingarm crossover pipe
Precisely vectored and formed CNC mandrel bent tubes assures full radius flow and exacting fitment
Heavy duty stainless steel mounting bracket is utilized for securing to the OEM mounting
Designed to work with Jackpot mufflers as well as other aftermarket and OEM mufflers , retains OEM exhaust shields
Jackpot headpipes do not have a catalyst and are not emissions compliant on OEM catalyst equipped vehicles.
2/1/2 Headpipes will allow 2010 Street Glide / Road Glide to be converted from a 2/1 single pipe to a dual exhaust*
* requires Jackpot heat shield extension which is $20.00 and additional OEM parts as listed below
Excellent performance increases with a Huge reduction of radiant and residual heat
Jackpot Dyno Tuned 2/1/2 headpipes are the highest quality, best performing headpipe on the market. Designed specifically for the performance and tuning characteristics of the 96", 103" and 110" engines these 2/1/2 headpipes provide proven performance gains with a broad torque curve other pipes cannot match.
Our headpipes feature 304 Series Stainless Steel construction throughout with precisely machined billet Stainless Steel exhaust collars for maximum sealing and engagement into the exhaust port. Fully purged and painstakingly applied hand TIG welding is utilized through-out.
Dual Stainless Steel 18mm and 12mm Oxygen Sensor bungs accommodate stock O2 sensors as well as Wideband O2 sensors for closed loop tuning modules on all 2009 and 2010 bikes. This give users a wide range of options for EFI tuners.
Exclusive Jackpot "Tandem-Flow" large diameter merge collectors. This design allows maximum flow and convergence through the right side muffler path for maximum performance. Precise left exit spigot connects to OEM under-swingarm crossover pipe
Precisely vectored and formed CNC mandrel bent tubes assures full radius flow and exacting fitment
Heavy duty stainless steel mounting bracket is utilized for securing to the OEM mounting
Designed to work with Jackpot mufflers as well as other aftermarket and OEM mufflers , retains OEM exhaust shields
Jackpot headpipes do not have a catalyst and are not emissions compliant on OEM catalyst equipped vehicles.
2/1/2 Headpipes will allow 2010 Street Glide / Road Glide to be converted from a 2/1 single pipe to a dual exhaust*
* requires Jackpot heat shield extension which is $20.00 and additional OEM parts as listed below
Excellent performance increases with a Huge reduction of radiant and residual heat
How much do project your new 2/1/2 headpipe gives up to a true 2/1 headpipe?
Jamie...do you have any dyno data comparing your new SS 2/1/2 headpipe with a high quality 2/1 headpipe like the D&D FatCat or Pro-pipe? I realize that a true 2/1 will likely have stronger dyno #s, but if its close, your headpipe with OEM mufflers or higher performance mufflers might make for a "smarter" decision for the guy that wants a dual exhaust look and still wants measureable performance improvement.
How much do project your new 2/1/2 headpipe gives up to a true 2/1 headpipe?
How much do project your new 2/1/2 headpipe gives up to a true 2/1 headpipe?
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Joe Kucinski
Advanced
Joined: Aug 2009
Posts: 76
Likes: 0
I am thinking that your headpipe will work with the stock mufflers and air cleaner without any tuning? Not sure what I want to do with any other mods yet (ie tuner and air cleaner or big bore) but I want to stick to stock sound levels.