well i saw that on the head when doing ls/vtec swap you have to increase the dowel size. But, from what I heard their kit is simply plug and play. you just have mkae sure you have all necessary hting's as gsr distributor and all that. Is this true???????

 

im not sure about the dowel size but i remember something bout moving the dowl pin from one side to the other and just put in an oil from from the block to the head and u should be good

 

on your vtec head the dowls will be on the exhaust side you are suppose to move them to the intake side good link http://www.sportcompactcarweb.....html