Suzuki DL1000 K5 Lumpy Bottom End

[Allan Cross]

Hi, Got some aftermarket scorpion pipes on the bike.
From what I understand the model has always been a tad lumpy bottom end about 3k due to getting the bike to pass emissions when it first came out...

It's my understanding a TRE and Power Commander and some quality time on the rolling road should do the trick, then I see a possible cheaper option advertised on ebay Suzuki DL1000 V-strom 2002-2013 Fuel Injection Tuner Pro

https://www.ebay.co.uk/itm/225022792709?_trkparms=amclksrc%3DITM%26aid%3D111001%26algo%3DREC.SEED%26ao%3D1%26asc%3D20160908105057%26meid%3Df07182cda53a4e1e994ca601bfd55f67%26pid%3D100675%26rk%3D1%26rkt%3D15%26sd%3D273486032363%26itm%3D225022792709%26pmt%3D1%26noa%3D1%26pg%3D2380057&_trksid=p2380057.c100675.m4236&_trkparms=pageci%3Ac77051d5-593c-11ed-9989-62d2d2d5ee01%7Cparentrq%3A2ef7e85f1840aa7145dd02eafff9f5e8%7Ciid%3A1

Firstly do they serve the same purpose as a Power Commander, while it maybe a cheaper option, don't wish to cut corners if its not right for the job...

Thanks in anticipation.