I'm assuming a Catch Can would be an instant move to STX?

 

no, you can remain in G-Stock.
Stock section - 13.10 Letter G: The installation of water expansion tanks is allowed. The installation of oil catch tanks is allowed provided the PCV system is not altered.

 

oh good!

I was thinking of a few upgrades but wanted to remain in G...when the MCS gets here...

coil, wires, colder plugs, catch can, alta air filter.

and of course for the high horsepower... window tint and decals...

 

Be aware that the Alta filter will move you to STX. You can only use a drop in replacement filter (or no filter if you choose), and the stock airbox cannot be altered in any way.

Plugs, wires are free.

Grant

 

By Alta filter, I mean the square one... like K&N...

 

Cool, Canton makes a replacement expansion tank out of aluminum.

Per