if i buy a b20b head gasket do i need to make any modifications to it for a vtec head or is the gasket good as is?

 

i think you gota enlarge the holes for the dowel pins. but its better to use the vtec gasket you should just get the one from golden eagle. that one is good to go. theres a thread on here about why the vtec gasket is better.

 

For those, i just go to a good parts store and buy one specific for that application by "mr gasket"