Full description as provided by MSS
We ship worldwide MSS Triple Engineered Technology adjustable spring kits put the driver in full control of their ride and handling experience. MSS utilizes two active springs with three separate spring rates: the single rated orange spring and the dual...
The smaller turbo spool is faster but does not make as much power or sound as nice as the bigger turbo.
With that being said, the 3.0 has almost no lag so I would not be too worried about that aspect.
Its comes down to budget and horsepower goals, if you are happy with the smaller engine...
Im confused, you start by saying you have a tune but then are asking if you need a tune?
Do you mean to ask if you need a new map for the modifications? You do not need need one, meaning there is no harm in running stage 1 but you can get more power from upgrading your map
Hi,
The next batch is expected to be delivered in early January (not many Supra exhausts are left on it). The one after will be in February
Most of our pre-existing orders will be fulfilled November - December