I haven't seen much of this on this site, so I will ask what everyone is dying to know. What are the advantages & disadvantages of the aftermarket stroker kits available and how do they compare to a B16 head on an LS or B20 block. Obviously there are variables here, but you pros give me some input. I know that there is the whole rod/stroke ratio going on, but how much affect does that really have on power and longevity. I am considering this for my 99 Si.

 

obviously you didn't search- here's a small list of some possible answers to your question- tons of info here that should get you more than started...

https://honda-tech.com/zerothread?id=605300
https://honda-tech.com/zerothread?id=553083
https://honda-tech.com/zerothread?id=301080 personal fav.
https://honda-tech.com/zerothread?id=250127
https://honda-tech.com/zerothread?id=104570