I rented the Road Glide to see if I wanted to buy one. I am not going to modify a rented Road Glide!

 

So what exactly are you going to mod? A current bike you own? One your going to buy?

 

here's what I'd do...dewey's heads (street porting), se251 cams, .030" head gaskets, s.e. cast flattop pistons, 10.3 compression, compression releases, s.e. clutch spring, supermeg exhaust(quiet) or bassani roadrage(loud), tts mastertune, s.e. aircleaner, latus motors throttle body and s.e. injectors if you want more than 100hp and quicker revs(electronic throttle control version of latus throttle body is in beta testing now)...built and tuned correctly it would make 110hp and 115tq

 

how about this.
TTS and a air cleaner a pair of good slip-ons and get her tuned.
it will put ya right 90 hp/90tq for a fraction of the price.
then when you really know what ya want that will cost ya....

 

+1, This is some very wise advice.