so i have the AWESOME opportunity to pick up a built b16 crx for 1000. BUT, the rear sub frame is messed up. it cracked in half and it needs to be welded back on. should i weld it back on or just get a new sub frame and weld that on instead? has any one had an issue with this before? here is a picture of what the frame looks like now(the part in red is the part that is cracked off)