Which fuel controller is best for RSS w/ yoshimura pipe

[Dwanton]

Ordered a yoshimura pipe , now which controller is best ?

Two brothers juice box pro $243 ?

Hmf Efi controller $295 ?

Dynojet PC5 ?

And is it must to go with the K&N filter ?

 

[kman]

As far as fuel controllers it is going to be a matter of opinion.I went with the Juice box pro because it holds more maps and you don't have to weld a new bung for the O2 sensor.The PC5 may offer more informed tuning with what I think is called autotune but I think this is extra.You may be fine with just the new exhaust because it seems every Spyder is a little different.

I was running too lean with the Hindle in hot weather so opted for the JB Pro and while I was at it added the Evoluzione race air filter.I am sure some more people will chime in but it might be slow since Spyderfest is going on.

 

[Dwanton]

I did end up ordering the juice box pro . Hope it comes with a good map already , I don't see a map section here on the forum . Maybe we could start one ?
Custom map that guy have got on a dyno with the same set up as others saves money and time .

 

[Spy+]

I did end up ordering the juice box pro . Hope it comes with a good map already , I don't see a map section here on the forum . Maybe we could start one ?
Custom map that guy have got on a dyno with the same set up as others saves money and time .

Hi.. when I was getting ready to install a hindle + K&N filter + O2 sensor mod, I was advised to disconnect the battery for a total downtime of 30min… I did so, and all three get along very well. No backfiring whatsoever; even when downshifting at 6K rpms.. Hope this helps…