is it a good idea or not? What is the cost, and is there like a kit or what all do i need. thx in advance

 

i think for your blaster it would be a good idea ya you can either buy an extention kit or a whole new swingarm i'm not sure on the prices tho i'm sure someone else will know
if you have the money get a whole new swingarm tho cause there stronger then just an extention