I have seen the v-stack mods for rr's, but was wondering if they would be worth the work on riging some up for an f4i? basically you just lengthen the stack it self? and is it a worthy mod?

 

Not sure how much the Vstacks do themselves bc i did the PCIII and air filter at the time but my factory pro vstacks were actually shorter than the stock ones. I thought it was pretty odd since all the ones i researched were longer cylinders.

 

modding the velocity stacks is a waste of time. i should know. i did it.

 

how come you did it?

 

For the same reasons you're about to...

reading about it, seeing a product that's exactly the same only costs $300 (gotta be worth it, right?) and a lot of forum hype...

needless to say, that's exactly what it was. turned out to be a farce.

 

maybe ill scratch that idea then,,,,[sm=youreright.gif]i did some more research and found the bang is not worth the buck, unless you have motor mods to accompany-