mazdafvr
+1y
you could go efi, get the parts from another f2 block from a junk yard and turbo that shit. that would be a the cheapest and most effective way that I can think of for THIS motor. you cotta research what all motors are compatible so you know what head to use and what not, I don't know much about it but Ive read on here about the junkyard efi. or you can get a kia sportage motor (1999 and years alike) and turbo it. its already efi and bolts to our motor mounts and tranni. im sure u can find a kia motor for under a grand.
the motor swap itself is about a 60 hp increase. theres a few things to swap to the kia motor from ours like oil pan, clutch, mounts and I think anything that bolts to our motor will bolt to the kia. just some simple ideas, some other guys do more serious shit like v8 motors n shit.