Got myself a GSR turbo intake and 60mm Throttle body taken from Eterna 6A12 engine.
The reason why i change to GSR intake because of its runner, It is shorter than the 4g93 intake. The port size is bigger too so it will suit my ported and polished engine head. Seriously i can feel the improvements from this upgrade. Great throttle response!!
Already bored the intake mouth to 60mm to match the throttle body. Need to do this because we wont feel any improvements from the oversized throttle body if we don't port match it.
p/s: aiyo. bankrupt.