Triumph Sprint ST1050, Delkevic Exhaust sound and Dyno Run, TuneEcu fuel map comparison

[@markariewilliams]

Thanks for that, ive always used Delkevic on all my bikes and never had to tune them like most other manufacturers have to, Delkevic always claim that their exhausts work best with Stock Flash...

[@ItsBeenDanBefore]

Not sure if you are still active on here, but if you are, I was just wondering how you found riding with the Delk, noise-wise? I commute practically daily (not a majorly early start but still live in an elderly area) and I wasn't sure if this might be a bit extreme

[@Ninja1000sx.]

Hi Stekus1980 Thanks for the video. Can I ask what year your sprint is I'm guessing 2009 /10 with SAI. I've got a 2007 without SAI which reduces the amount of popping, I've been running a modded standard muffler on my bike with the 20555 map which has given me good results ( as per my butt dyno ). I've just ordered a Delkevic for it, looking forward to fitting later in the week and i guess going back to a standard mapping. are you on any of the FB sprint st pages?

[@Stekus1980]

No Im not on any st facebook pages. My sprint is 2009 everything stock besides exhaust I tried few diferent maps and stock map is working just fine for me. It is running rech on low revs thats why I have got a lot of popping but I love it. I tried some diferent maps to reduce popping effect but aventually I went back to stock cos I was missing it :D

[@szypki_zygi]

Why would you even want to reduce the popping???

[@ducatidarmah122]

Popping generally means its running lean somewhere.

[@sandman2o6]

Or just over fueling...

[@markariewilliams]

about to put one on mine, find stock exhaust sluggish to rev, did you notice much difference quicker to rev through the gear? cheers in advance...

[@Stekus1980]

I can tell diference, respond quicker when you open the throtlle. No problem with power lift on 1st and 2nd as with stock exhaust it is a bit slugish.

[@markariewilliams]

were the results rear wheel HP or at the crank?

[@Stekus1980]

Rear wheel, So I was really impressed with the result. Everything stock besides of exhaust.

[@simonharrison7104]

I have that set up,except my ST is on a 10 plate.....honestly....the popping....its not good when you come off the power and roll into 30s and 40s 😂🙄

[@javancena6780]

squires? haha

[@Stekus1980]

Yes 😁

[@ronaldvandenberg7297]

F