How dependable are they? I have a 16A2 NOW and gonna get rid of it

 

its a honda motor..so it's dependable. just don't trying to rev it like your b16a2 cause its not built for that

 

I ran a stock JDM B20b for a whole season of road racing last year and it never missed a beat. I run it up to 8000rpm all the time. No issues. It is my favorite engine, so far. Like it better than my LS/VTEC...