Motorcycle Repair: 02 softail efi

Question
Hello have an 02 softail efi thats not wanting to idle and if it does its very low. Missing very hard under a load. When twisted full throttle itll actually sound like you hit the kill switch while twisting it wide open. Changed the plugs and the crank sensor still doing the same thing. Every once and while itll give a small pop back through the intake.  No codes. Im at a loss.

Answer
You have a intake manifold leak, spray carb cleaner through straw by the manifold where it mounts to the heads do front and rear. While the bike is running,  if the bike dyes out then you found you intake leak. Then buy a power commander 5 and have it custom maped. This is the best product. Don't wast your money on any other product.  This is the best out there.  Good luck and God bless.. Chicago Southside Johnny..  562 666 6062