TuningMatters
Well-Known Member
You can also go with lower weight rollers. However, when you choose too light rollers, the engine over revs and you won't have any power at all. That's why it's better to start with heavy rollers, as it ensures, that you get into the right power band for your cylinder/exhaust combo.
Here's a video with pictures of a flowed Minarelli Engine. If you can show this to your mechanic he should be able to ensure a proper gas flow and you'll get some free hp and increased torque! (Turn off the speakers to avoid horrible music
http://www.myvideo.de/watch/6585057...uer_Hebo_Revolution_Patanegra_High_End_Tuning
Here's a video with pictures of a flowed Minarelli Engine. If you can show this to your mechanic he should be able to ensure a proper gas flow and you'll get some free hp and increased torque! (Turn off the speakers to avoid horrible music
http://www.myvideo.de/watch/6585057...uer_Hebo_Revolution_Patanegra_High_End_Tuning