86 la 360 build help

Thanks for all the help I guess I missed some info haha it’s a 4 speed 3.91 rear gear 8 3/4 solid compression all around
Just debating on kinda build this la 360 or just swap to a crate magnum or gen 3 hemi id like to keep it la but if it’s not worth it than a swap will be it

Very ROUGH ballpark, variables such as you doing the work change it a LOT. And I'm figuring low because you will say to yourself, "While I'm here, I may as well do _______." New heads, intake and new carb(s), headers, radiator, torque converter, Caltracs, brakes, suspension rebuild required for increased power, move from column shifter to floor, headlight relay kit, relocate battery to trunk, et cetera. It's never JUST an engine build/swap.
  1. Keep the 360, $2k-$4k
  2. Magnum crate, $4k-$6k
  3. Gen 3 Hemi $10k, plus wiring and computer
your call.