ECU flash or TKI riot spindle upgrade

[mountain_tamer]

Looking to do my next upgrade on my 2020 Hardcore.
What would everyone recommend going with a ECU refresh from Arctic Edge or going with the TKI riot spindles.
Thanks

 

[boondocker97]

Depends on what you want your sled to do better. If you have a bog, hiccup, or just want a little more power the reflash might be more important to you. If it runs fine and you want a little lighter steering and handling do the Riot setup.