ok guys. i kinda have a setup in mind and i want to be a daily driven vehicle with ac. i know i cant have the best of both worlds.haha so onto the setup

k24a1 block
k20 oil cooler,waterpump and oil pump
BP I-beam rods
wiseco 12.5:1 87.5mm pistons

k20a2 head
stock port? not too sure on porting
BP stage 3 cams
BP 0.5mm oversize valves
BP ported rbc with 70mm tb OR
52mm itbs? possible to run itbs with ac?

some input from the pro's would be helpful. thanks

 

I'm looking into a similar build for my ep3. I hope someone knows the answer

 

I made over 300 on the same bottom end you have there, with a Stock k20a2 head and Drag Cartel Stage 4 iVTEC cams.

I am running SSR Megaphone Header and AFI (centerport) Intake Manifold though.

 

can drag cartel sg4's be daily driven? especially in stop and go traffic?

 

Certainly...I can get the car to idle nicely at about 1000 rpms, and I even have closed loop turned on to get some good fuel mileage in the pits

Im sure if I put an RBC on there, with a proper Throttle Body and IACV, with a 3" exhaust...the numbers would be similar.

 

but its probably gonna make the power with a ported head right? what if its stock port? will it still make high 200's?