im guessing either a) twincharging b) taking off the charger and putting a turbo in. it does kinda make sense. they do it to some 4Agze motors in ae86s due to the internals being stronger. have i heard it being done to a L67. Nope. but you could always be the first
Twin charging has been done by a couple of people on the L67torque forum. There is a couple of ways to do a turbo only on a L67. You can remove the rotor pack from the blower and buy a blanking plate to seal the front of the blower up. Run the air pipe to the throttle body and away you go. You can also remove the blower and LIM and replace it with a NA LIM and plenum and block off either the injector bosses in the heads or in the LIM.
