02-03-16, 07:34 PM
Not really.
They offer nothing more performance-wise over a well-modded airbox and performance filter except ease of access to the carbs, possibly at the expense of fuel consumption and some extra set-up challenges.
You can modify the stubs connecting the airbox to the carbs to act as velocity stack inserts if you're really determined to go this route.

You can modify the stubs connecting the airbox to the carbs to act as velocity stack inserts if you're really determined to go this route.