Does anyone has a A/C diagram for the HNU12?. I use to have a front intercooler and I cut some a/c lines and throw them away( idiot I know)but I blow the engine and import another stock DET from Japan and want to drive the car stock for a while meanwhile I rebuilt damage engine.... Any way... if anyone has the a/c diagram I would really apreaciate it. Need to rebuild the piping system.