can i stuff my d15 with zc pistons? am also planning 2 swap the d15 head with a 99 vtec head can that be done also?

 

definatly possible. would put your compression ratio to 10.64:1. also the vtec head will bolt right on. do yourself a favor and get the updated headgasket and head bolts from honda. also go to http://www.zealautowerks.com/dseries.html to figure out different combinations that will suite your needs. good luck

 

thankx cool site

 

headebolts you will need it specifically to the year of your head...found out why the studs were too long

 

if its stock dx bottom end then you need to change the rods if its d15b vtec then you dont need to swap the rods