Hi everyone its my first post i have a 08 350z its an auto sadly but i have upper and lower ported intake manifolds z1 air intake not the race one and test pipes z1 y pipe z1 and megan racing muffler i eas wondering what hp do you think my car is making im just wanting to see what people think it should be at that way when i dyno it i know the parts prob arent fake

 

At least 649 hp to the wheels. Do you have enough NOS tho?

 

Your HP probably goes down for each repeat post you make.

 

 

My parents didn’t hug me enough as a child!

 

Well that didn't take long to escalate!