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Posted by: Speedwerx
The parts we offer will not offer more top speed, we will be able to get you to top speed faster but tey will not give you any more top speed. Our cam kit is not 100 % complete at this time so I do not have any #'s for you we should have more info later this summer.
Posted by: ACKing
my quad is pretty good but is lackin top end!! Its a 2003 400i 4x4..needs more performance and id like to know about your intake and camshaft for the 400, the numbers it will add and the cost. And any other parts at all. thanks.
Kevin