Im planning on doing an ls/vtec built, i have eagle rods and plan on gettin a b16 or gsr head and lsvtec kit. my questions is would a stock head be able to handle 11:5 high compression pistons? would the head need any work to it can protect valves and etc...

possibly later down the road sprayin on it and would like any info on this, how different will the motor react from spray on high compression pistons as to low compression 9:5 pistons on eagle rods... iv done spraybefore jsut not with a build so im asking for any usefull information which will be rep'd!