2007 dyna exhaust question
Elite HDF Member
Joined: Aug 2007
Posts: 4,722
Likes: 7
RE: 2007 dyna exhaust question
ORIGINAL: Nickrom32
I just bought a 2007 street bob, If I change the exhaust do I need to have the bike calibrated? Should I install an intake at the same time?
I just bought a 2007 street bob, If I change the exhaust do I need to have the bike calibrated? Should I install an intake at the same time?
Road Captain
Joined: Mar 2006
Posts: 517
Likes: 0
From: Wisconsin
RE: 2007 dyna exhaust question
On my wife 07 Low Rider we put on V&H Bigshots Staggered with quiet baffles, high flow air cleaner and the stage one download. Runs great and she gets around 42 miles per gallon. There are alot of exhausts to choose from and everyone has their opinions on them, so do a little research before you buy.
Cruiser
Joined: Mar 2008
Posts: 166
Likes: 0
From: Omaha,Ne
RE: 2007 dyna exhaust question
Im not sure about all this, stage 1 kits and remaps. I talked to my father tonight and he has a 92 hegatige softtail classiche installed V&H thunder heads 2 into 1 and never installed anything like a fuel pack, stage 1 or had a remap. Hes has over 25000 miles on them and never had any problems. So why does everyone say you need to get this this and that then?
Road Master
Joined: Nov 2007
Posts: 1,021
Likes: 12
From: Greene County, MS
RE: 2007 dyna exhaust question
Carbed bikes get rejetted, fuel injected bikes get remapped. The 02 sensors on some of the newer EFI bikes will compensate for some of the slip-ons. They will not compensate for other mufflers and will not compensate for the A/C change.
Trending Topics
Cruiser
Joined: Mar 2008
Posts: 166
Likes: 0
From: Omaha,Ne
RE: 2007 dyna exhaust question
ORIGINAL: YellowHawk
Carbed bikes get rejetted, fuel injected bikes get remapped. The 02 sensors on some of the newer EFI bikes will compensate for some of the slip-ons. They will not compensate for other mufflers and will not compensate for the A/C change.
Carbed bikes get rejetted, fuel injected bikes get remapped. The 02 sensors on some of the newer EFI bikes will compensate for some of the slip-ons. They will not compensate for other mufflers and will not compensate for the A/C change.
HD Forum Stories
The Best of Harley-Davidson for Lifelong Riders
7 Times Harley-Davidson Chucked Tradition Out the Window
Verdad Gallardo
7 Surprising Harley-Davidson Products that Are Not Motorcycles
Verdad Gallardo
8 Best Harley-Davidson Motorcycles Ever
Pouria Savadkouei
10 Worst Harley-Davidson Motorcycles Ever
Pouria Savadkouei
Killer Custom's Jail Break Is The Breakout That Refused to Blend In
Verdad Gallardo
Crazy Bunderbike Build Looks Amazing, But Is It Impossible to Ride?
Verdad Gallardo
Harley-Davidson Reveals Super Cool Cafe Racer Concept
Verdad Gallardo
Engraved Rebellion: Inside Bundnerbike's Glam Rock II
Verdad Gallardo
10 Motorcycles You Should Never Buy
Joe Kucinski
Cruiser
Joined: Mar 2008
Posts: 201
Likes: 0
RE: 2007 dyna exhaust question
Hey jaystone,
what kind AC and stage 1 did you get? Also how much did it run ya. I have been wanting my exhaust for months now and I just got the go ahead to get them and I have some extra money towards the AC but dont know if it can cover the download or SERT, PCIII.
what kind AC and stage 1 did you get? Also how much did it run ya. I have been wanting my exhaust for months now and I just got the go ahead to get them and I have some extra money towards the AC but dont know if it can cover the download or SERT, PCIII.
Tourer
Joined: Mar 2006
Posts: 449
Likes: 1
From: Ventura, CA (So Cal)
RE: 2007 dyna exhaust question
my 06' SG has vance and hine big shots and a hypercharger and is remapped with a SERT on the dyno and thespark plugs a areperfect light brown. My wifes bike 07' SG stock exaust and air cleaner with stock map, plugs are adark white which is on the lean side already. Even though her bike has the 96' motor, it feels way restricted especially on the top end.My 88' is way better tuned and pulls hard all the way up instead of dropping off a little after the torque peak. I think even if you retuned a stock pipe and ac bike the performance and power would be much better.