WOW where did you put the other header after you bolted up the first one? :chuckles:
Going NA with a SOHC motor is gonna be exspensive and stupid. The only thing worth while on a SOHC motor is boost. You can peice your own kit together for about 1200 using mix of used and new parts. Depending on turbo and how much boost you want to run you could see over 200 easily, making it considerbly more powerfull then just a swap. You dont need to build the motor untill you start getting closer to 230 hp, in which case you could pick up rods,pistons,arp head studs, new head gasket, and new rings for about 1000 and be good to around 350-400hp, at which point your gonna run into big issues with stock sleeves and anything over 300 is gonna be a traction nightmare