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[watsot]

I also have the flhrsei2 se pipes ,filter, and race tuner. Bike dynoed at 95 hp and 100 ftlbs torque.I am still in search of more power.Frederick harley in Maryland tuned it for me.I was talking to guy today who claimed to be a dealer wrench in va.He said at his shop they put a 257 cam in a flhrsei2 with pipes intake and tuner and got 110 hp 116 ftlbs torque.Does anyone now the lift and specs on the stock cams on our bikes ? Also has anyone indexed there plugs with any benifit ? Port and polish throttle body? are there any bigger injectors ? Does any one have detailed specs of whats in our 103s ?I have a parts numbers book but nothing to copare with and alot of parts are new for the 103.Imo harley has probably done alot of research and development before they put these motors in production and they will be around for a few years to come. With more motors and forums like these hopefuly we can unlock the real potentual of the 103.

[H-D_Tech]

I also have the flhrsei2 se pipes ,filter, and race tuner. Bike dynoed at 95 hp and 100 ftlbs torque.I am still in search of more power.Frederick harley in Maryland tuned it for me.I was talking to guy today who claimed to be a dealer wrench in va.He said at his shop they put a 257 cam in a flhrsei2 with pipes intake and tuner and got 110 hp 116 ftlbs torque.Does anyone now the lift and specs on the stock cams on our bikes ? Also has anyone indexed there plugs with any benifit ? Port and polish throttle body? are there any bigger injectors ? Does any one have detailed specs of whats in our 103s ?I have a parts numbers book but nothing to copare with and alot of parts are new for the 103.With more motors and forums like these hopefuly we can unlock the real potentual of the 103.

Cam lift is .530" at valves - intake and exhaust.

[bigsal57]

I guess that the race tuner is not as good as the power commander because I get 107 HP and 111 Ft lbs of torque using it and a set of rinehart true duals. And the pipes look great also. Check out my dyno resulta on page one.

[H-D_Tech]

I guess that the race tuner is not as good as the power commander because I get 107 HP and 111 Ft lbs of torque using it and a set of rinehart true duals. And the pipes look great also. Check out my dyno resulta on page one.

Big Sal...each product is only as good as who used it.  Actually, the Race Tuner has more features, and can out tune the Powercommander - that's a fact.  Additionally, it does not ride along with the bike.  REMEMBER, you cannot 100% compare bikes that were dynoed on different dynoes on different days by different people - getting the hin on the number of variables involved?  So, feel good!!! [smiley=bigok.gif]

[JCZ]

Some time has gone by.....does anybody else with the 103 " motor have any dyno numbers?  What mods do you have?

I'd be happy with BigSals numbers on my SEEG.

[VegasFireman]

I have done the following mods:
1st stage air filter
techlusion controller
supertraps duals
dyno got up to around 95hp and 96 foot lbs of torque.

[mr_magoo]

If you us White bros 2 into 1 make sure and get the mountain motor core (baffle) they say it makes all the difference on motors over 95inches. [smiley=xyxthumbs.gif]  

[Mikey]

I have the 03 Road King 103 CI with Vance and Hines slip ons and remapped by the dealer. Everything else stock. I had it on the dyno at a run this weekend and it had 80 hp with 90 ft lbs of torque. I was a little disappointed in that. The dyno guy said an air cleaner would bring it up to 90 hp. Do those numbers sound right? It runs fine.

[mfgreen]

Those numbers sound correct. what you will need to share is the reflash that the dealer used....post the dyno sheets with the weather data and the height above sea level etc.
THe K&N will significantly improve the numbers.

[kng103]

big sal,
you had your bike done at rosa's cycle.
he is probably the best tuner on the east coast.
i don't understand why your dyno graph doesn't show the rpm range.
how did he tune it?

[starvin]

Hey Mikey, I had mine dyno tuned a couple of weeks ago I have 04 flhtcse screemin eagle pipes, race tuner and air cleaner. With the map I made i had 86.5hp and 95.5ft.lb. after 2

[bigsal57]

Here is the RPM graph

[roadrunner]

I am taking delievery of my 04 SEEG next week and was wondering if I should have the mods done before I take delievery or wait till the motors broke in?  All the reading I have seen, it looks like it would be better to bump up the compression to 10:1?  Would this be covered under the extended warrentary if done by the dealer?  Thanks

[VegasFireman]

Stay away from the V & H pro pipe. It's a long story but I put one on and that pipe is only good for engines to 95 CI. This was from the head R and D guy at V & H, of course sales will not confirm it. I got the information via Dynojet when I had a power commander put on my bike. (it ran so bad he called V and H and talked to someone he knew who was the Head R and D guy.

I lost over 4 hp from the stock exhaust. I now run sampson drag pipes and the racers tuners kit. (too loud for most people but I love it)

I have done the following mods:
1st stage air filter
techlusion controller
supertraps duals
dyno got up to around 95hp and 96 foot lbs of torque.

[roadrunner]

THanks for the info, if I decide to go with aftermarket exhaust (Rheinhart Trueduals) and SE aircleaner, can these be installed before I break-in the engine?  Or do I need to do the engine break-in (seating the rings) before installing the above (and stage x download).