Hi great fans!
I´m kind of confuse and I need your expertise and good trained ears : )
I´m looking after a classification to take a decision about what´s the most powerful slip-on exhaust solution, and If you know it by any reference. Nowaday I would not consider to change the X-pipe.
Therefore what exhaust makers tell with their specs is aprox:
- Remus / Like the sound y tail shape +5-7hp
- RPi / Like the price and gains +10 hp ! [1 vote]
- UUC / Like the sound, but gains? + hp´s?
- AA / Like the claimed power +12-15 hp
- Eissenman / Love the sound +14 hp
- Gintani / Uncertain claimed gains +14-6hp [2 vote]
- Dinan / Nice sound [2 vote] +6 hp [2 vote] NO drone
- IMHO /All about sound but no gains [1 vote]
* Can anybody confirm these BHP´s values with any reference?
* What´s the most powerful but quieter ?
Thank you so much for your help in advance