So I blew up my old d15 engine with bad connection of the nitrous system and got a d16y8 block with a z6 head. The crank is bad and i need suggestions about what I should do to it to get some power with or without nitrous. I DONT HAVE TO MUCH MONEY, IAM JUST A TEENAGER WHO LIKES TO RACE

 

You shouldn't be using nitrous without a very good tune. And if you need a new crank, just get one out of a Y8 or Z6. I thought they were the same. And keep the nitrous for the track. You'll regret liking to race on the street sooner or later.