Stage IV on order ... But.. ? .. However.. !
HD EFI Guru
Joined: Jan 2008
Posts: 4,453
Likes: 4,711
I do want to feel comfortable.. us M8 dudes are just chomping to see what this engine will do inside the warranty.. this is the struggle!
I'm saying without being way outside ignorant.. If I did the Stage IV .. I would not be able to put a torque cam in without a proper tune?? w the wideband/smart tune putting a Torque cam in the Smart tune will not adjust is how I understand it.
I'm saying without being way outside ignorant.. If I did the Stage IV .. I would not be able to put a torque cam in without a proper tune?? w the wideband/smart tune putting a Torque cam in the Smart tune will not adjust is how I understand it.
Run the Torque cam as a Stage II
Run a Stage III with a 498 cam
Run a Stage IV with a 515 cam
The new Smart Tune Pro Auto Tuning Module must be run with Pro Street Tuner with any of the above kits.
Any other combination of HD SE parts breaks you warranty. Add a aftermarket anything to the driveline that is NOT EPA/ARB approved and warranty is OUT.
Intermediate
Joined: Oct 2016
Posts: 40
Likes: 3
From: Campbell Ca
they have the kit on the Harley Davidson web sit but they do not say anything about a new tuner. i looked at the pro street tuner and it does say it will work with stage 4 . do you guys know the part # to the new unit ? thanks .. found the part #
Last edited by grande78; Jan 25, 2017 at 03:43 PM.
HD EFI Guru
Joined: Jan 2008
Posts: 4,453
Likes: 4,711
The new Tuner module is an add-on to the pro street tuner, it does not replace it.
P/N 41000445 @ $399.95
Thread Starter
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Stellar HDF Member
Joined: Oct 2007
Posts: 2,314
Likes: 31
From: Eastern PA
Interesting they are not promoting the Smart Tune but only for the Stage IV .. Wideband O2 should help IMO as a nice add to the all set-up's they offer.. but there I am assuming again.
Thanks for your input Steve on this thread.
Thanks for your input Steve on this thread.
Seasoned HDF Member
Joined: Oct 2014
Posts: 5,006
Likes: 2,332
From: Camp Lejeune, NC
Edit: NM, I found it.
Last edited by SWThomas; Jan 25, 2017 at 08:32 PM.
Intermediate
Joined: Oct 2016
Posts: 40
Likes: 3
From: Campbell Ca
DRBUICK did you get your kit from your local HD Dealer or did you order it online ? if i order it online i save about 300 then i can use that for the dealer install
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Road Master
Joined: Jan 2017
Posts: 1,169
Likes: 324
From: slinger wi
took all my stage 3 parts out and put on eBay.
If you ask the dealer for 20% off most will if your getting the labor done at the dealer that will save you 520.00 on the kit
Last edited by DRBUICK; Feb 2, 2017 at 03:45 PM.
