Quote Originally Posted by thegosson View Post
yeah lad i know what there for, I'm just wondering do they create any problems like leaking, does enough air get in, any way of locking them etc..... if i get the slider kits i can do away with the up and down mechanism thingy-me-bob and do away with some more weight but I'm just wondering would loosing that much weight be worth any hassle that the slider kits introduce.
Firstly i think your mad putting these into a practice car......! It your compeating a bit down the line and your looking to get your last little bit out of the car then id do this but for now there too expensive to replace if they get a wrap.....! Plus your gonna need x door bars for safety.....!

But if ya really wanna do it i would go with sliders and i would't imagine they leak much altough christy has them in his 15 with no slider and he can't open the window either.........!