Narowband Imaging On a Standard/Baader Mod?

[AttercopSmaug]

Hello everyone,

this is my first post and new here as a fellow member recommended that I become a part of this great community. I will try to make this short and easy

I have a canon t5 and would like to do just a standar/baader mod as opposed to full spectrum meaning I would be leaving the LPF#1 filter in place but remove the LPF#2 filter. would I still be able to do narrowband imaging this way or do I need a full spectrum by removing the LPF#1 as well. and if I do need to remove it what glass do I put in place of the LPF#1 and LPF#2 or can I just leave both filter out with the full spectrum. I would like to start out by removing just the LPF#2 filter since I heard of issues of bloating with removing both. Any advice will be greatly appreciated as I am new to this hobby but feel I am ready to start narrowband imaging to dabble with the so called Hubble palate. 

Thank you everyone hope to hear back CLEAR SKIES!