I have a 2006 road king classic and got samson 2 inch drag pipes slip ons with no baffles will it hurt the motor to run them with out the baffles

engines -regardless of make -- that have the problems indicated suffer from problems from incorrect valve clearance when hot , loose valve seat inserts , leaking injectors, low fuel pressure, faulty ignition modules , faulty coil/s and ignition timing
back firing occurs when there is spark or compression fire still going on when the inlet valve is opened
this stops and burns the next charge of air /fuel mixture in the inlet manifold.
spark occurring at the wrong time can be from a faulty ignition module, bad earth , faulty coil loose ignition wires to switch, faulty switch
engines will run with out exhaust pipes( very noisy ) but will run ok
tuned pipes help with performance so baffled or not is not your original problem

there is a kit ...try V-twin...or type lowering kits...I saw it..its a bracket you bolt on,,and than bolt the bottom of the shock to it..drops ya about 2..3 inches...or let the air out ..take a measurement and buy shorter shocks....I had 10 inch shocks on but they don't compress because you changed the shock angle...rode like a hardtail..it was cool when I was 30..

16 inch but get the exact specs from an H-D parts department.

No..won;t hurt the bike .. but not the best way to go..listen to sound bites on utube get used on ebay or cl..

Screamin Eagle mufflers work well. I've been running a set on a Dyna Wide Glide for years. They're not as loud as straight pipes. They come with removable baffles, I think. It's been years since I've mess with them but they used to. Also, some pipe manufacturers made "slip on" muffler replacements. They're much better for performance too as they present the engine with a bit of backpressure that the drag pipes do not.

Good luck
Steve

You could have the dealership install the 103 CI kit if you like but no it didnt come from the factory with that engine in it already, only the CVO bikes such as the FLHRSE and FLHRSEI came with the 103 CI motor installed from the factory.

You might. Changing the exhaust could cause the engine to go lean or rich. Check your spark plugs. Black is rich, bone white with an EXTREMELY light gray (or clean) ring where the threads end is too lean.

you need the original header pipes for your road star
these are just mufflers slip the originals off and slip the new ones on

I am very pleased with my modifications on my Road King Classic, and to tell you the truth, I have "invested" the months, almost the years, in order to get perfect combination (from my point of view). So, here is my recommendation: 1. Stock pipes 2. Wild Pig Pipes/mufflers/slip ons (1 3/4" baffles - not too loud, 2" baffles - quite loud) 3. Screamin' Eagle Stage One Kit (read as: more air) 4. DFO (Digital Fuel Optimizer) to adjust everything, to "help" all new parts to work in harmony. Adjustment will be done via producer's web site, in co-operation with very kind people from Dobeck Performance Forum. Also, I have to emphasize that I did everything taking into account affordable prices. Hope this helps.

Your engine size shoule be 1340cc Evo