Quote:
Originally Posted by zjaiz
eisennmann race and er dp here!!! had the setup for 2 years now.. which agg burbles! race has no valves on it while the fi exhaust is valved just so you know  |
Yep, manually controlled valves on the FI are definitely a plus...but the $2,000 price difference may not be. If your car has 600+ HP it should sound like it.
Drone is my biggest worry!