Hey , A local shop my boys dad owns has a motor out of a 90 si hb. I have a 89 dx with stock 1.5. He swapped his motor out and i was lookin at buying his si motor. Can u guys give me some specs on it, NOn vtec, And i was hoping if u could tell me how much it would cost to rebuild it. I wanna redo it all with high performance parts. Cuz its a project motor and im planning on supercharging or turbo'n it. So please give me some insite thanks