what does openning the windows do???

[tecate_gt5]

like the title says what does it do to performace if you open the windows on a piston

 

[Valhalla]

the more air you can stuff in there, the bigger the bang you get when the spark fires. opening the ports allows the airflow to flow smoother, faster, and easier making more power.

 

[tecate_gt5]

cool is that a $$$ mod to get done for the bang

 

[fmxr47]

well, if you cylinder is ported you only want to match that port, dont go any bigger, so when you piston is lined up with the intake port mark an outline of what to grind away, obviously you want to take the piston off for that

 

[fmxr47]

i see in your sig u want an lrd, i have one for sale if you are interested?

 

[tecate_gt5]

i dont have the money rigght now or i would seriously take you up on the lrd...+ my blaster is well if you go to the thread about that guys bike got stolen look for my first reply on there thats an other reason.....im sorry im having you look for that but i dont want to steal this thread...