Hi

i have a 2004 screamin eagle 100th anniversary deuce

my bike is fuel injected and has the factory exhaust fitted

my pipes have no 02 sensor is this normal

i am about to order a set of new pipes and want to order the right ones

under my seat the ecu has delco as the brand which i would have thought was factory fitted

any help with this appreciated

Craig

Craig
Harley"s didn't have 02 sensors in the pipes untill 2007.

Get any exhaust to fit your model bike.

If yer new exhaust has O2 ports fitted you can just screw in bungs to plug them.

Are you sure your ECU doesn't say "delphi". Don't know what sort of map the SE models run in the ECU, but you may need to add a tuner to yer shopping list as well.

See TTS vs SEPST thread in here for more info.

Cool

thanks for the quick replies

just wanted to make sure before ordering my pipes

Craig

Getting the 02 sensors in the pipes is a good idea because your 04 bike can run closed loop tuning. If you decide to do engine mods you can run any of the latest tuners TTS Thundermax PCTV PCV SEPST but if your happy with the stock bike still consider a tuner to help keep the engine temps down with a richer running engine. If you decide to stay open loop with no 02 sensors you will get the best results having the bike dyno'd. The dyno operator would give you the best advice on what tuner he prefers to use.
Good luck
HB

 Thanks for the reply mate

My bike was imported from the USA ( California ) 

Will most likely fit a set of Vance and Hines big radius pipes and fit bungs where the o2 sensor holes are

Craig

 

 

 

 

 

 

 

 

 

 

 

0

Mate you should have a look at the Vance and Hines Big Radius for sale in the For Sale section they are good buying I was looking at them nothing major wrong with them that you can see in his photos

Hiya mate

The bike shop that i purchased my bike from has done me a great deal on these pipes to supply and fit

Booked in for Saturday morning

Craig

Had the Vance and Hines big radius system fitted today

The bike shop had to fabricate a mounting bracket and did an awesome job

The sound is something else and the bike is reving a lot better

Craig