I bought the Screaming Eagle EFI race tuner for my '06 FLSTNI Softail Deluxe, but I didn't realize the dilema I would be in picking a calibration file to start from because my engine is all stock, with the acception of:

Screaming Eagle A\C Kit 29440-99C
Vance & Hines Longshots

I called the dealer and the person I spoke with didn't have much to offer, and said I could speak with a tech during the week if I wanted to call back on Monday.

I don't want to hook this up and cause myself a problem, but at the same time I have been running lean and hot due to the increased air flow. Anyone have any ideas they can share?

 

If you have 25 degree fuel injectors AND 02 sensors this is probably the closest for your set up

Calibration # 59: 2006 Shotgun / Shorty Dual Exhaust with O2 Sensors

Configuration: 1450 SE A/C & Mufflers

File Name: 141NX004-B0.MT6

Components:

• 25deg Injectors P/N 27709-06

• SE Air Cleaner and Breather Kit P/N 29440-99C

• SE II Slip-Fit Mufflers P/N 80448-03 or 80258-99A

If you have 8 degree fuel injectors AND 02 sensors try this one

Calibration # 32: 2006 Shotgun / Shorty Dual Exhaust with O2 Sensors

Configuration: 1450 SE A/C & Mufflers

File Name: 141NX001-B0.MT6

Components:

• 8deg Injectors P/N 27625-06

• SE Air Cleaner and Breather Kit P/N 29440-99C

• SE II Slip-Fit Mufflers P/N 80448-03 or 80258-99A

If you don't know which injectors you have PM me and I'll get the part numbers for each. You should have 2-02 sensors that screw into the exhaust pipes. If you don't then you will use map #52 for the 25 degree injectors and map #23 for the 8 degree injectors. Hope this helps.

 

You injector part numbers should be:

8 degree= 27625-06

25 degree= 27709-06A

Take a flashlight and look under the gas tank (behind the horn) on the left side of the bike and you should be able to read the part number. Your bike should have the 25's if the production date was afterFebruary 13, 2006. If you are unsure of your production date you can look it up on the HD website.

 

Thank you very much. I'll be looking at that ASAP. I'll post with results.

 

8 degree injectors are installed.

OK, looks like I have found my starting point. I may get myself started with this and then be looking into a dyno visit come spring.

TYVM for the advice and looks like I'll be trying an update to the bike come tomorrow. I'll keep this updated as I make advances.