Originally Posted by
Roelof
The differences are within the timings that is impossible to see. The visual differences are not that much and mainly not important.
I don't agree with you. Timings are very important like you said but mods to increase flow make noticeable difference as well. I mod my own novarossi's and even the smallest porting is noticeable. I recently modded a rex legend 12 slightly and now it can keep up with the top level engines down the straight on our track.
Talk about a difference
